Quick view Details Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump MSRP: Now: $200.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump MSRP: Now: $580.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump MSRP: Now: $320.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump MSRP: Now: $750.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump MSRP: Now: $180.00 Add to Cart Compare Quick view Details Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump MSRP: Now: $200.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump MSRP: Now: $580.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump MSRP: Now: $320.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump MSRP: Now: $750.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump MSRP: Now: $180.00 Add to Cart Compare Quick view Details Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump MSRP: Now: $580.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump MSRP: Now: $320.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump MSRP: Now: $750.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump MSRP: Now: $180.00 Add to Cart Compare Quick view Details Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump MSRP: Now: $580.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump MSRP: Now: $320.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump MSRP: Now: $750.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump MSRP: Now: $180.00 Add to Cart Compare Quick view Details Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump MSRP: Now: $320.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump MSRP: Now: $750.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump MSRP: Now: $180.00 Add to Cart Compare Quick view Details Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump MSRP: Now: $320.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump MSRP: Now: $750.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump MSRP: Now: $180.00 Add to Cart Compare Quick view Details Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump MSRP: Now: $320.00 Add to Cart Compare Quick view Details Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump MSRP: Now: $750.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump MSRP: Now: $180.00 Add to Cart Compare Quick view Details Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump MSRP: Now: $750.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump MSRP: Now: $180.00 Add to Cart Compare Quick view Details Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump MSRP: Now: $180.00 Add to Cart Compare Quick view Details Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 MSRP: Now: $1.00 Add to Cart Compare Quick view Details Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump MSRP: Now: $180.00 Add to Cart Compare Quick view Details Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump MSRP: Now: $180.00 Add to Cart Compare Quick view Details Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Armstrong | sku: 975002-003 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic std.) 975002-003 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic std.) – Part No. 975002-003 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-003, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Puffin | sku: 975002-304 975002-304 1.125" External Seal for Armstrong Pump Used on Armstrong 4380 1 1/8" shaft sizes (Under 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For... MSRP: Now: $200.00 Add to Cart Compare Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Armstrong | sku: 975002-073 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic std.) 975002-073 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic std.) – Part No. 975002-073 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-073, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Puffin | sku: 975002-374 975002-374 2.125" External Seal for Armstrong Pump Used on Armstrong 4380 2 1/8" shaft sizes (40HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $580.00 Add to Cart Compare Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Armstrong | sku: 975002-033 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic std.) 975002-033 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic std.) – Part No. 975002-033 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-033, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Armstrong | sku: 975002-071 Armstrong Outside Mechanical Seal (2-1/8" - Durametallic t.c.) 975002-071 for Series 4300 Armstrong Outside Mechanical Seal (2⅛" – Durametallic t.c.) – Part No. 975002-071 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-071, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Puffin | sku: 975002-334 975002-334 1.625" External Seal for Armstrong Pump Used on Armstrong 4380 1 5/8" shaft sizes (Over 15HP) If you have a 15HP pump it can be either the 1.125" or 1.625" seal you need to confirm by inspecting the shaft attached to the impeller. For use... MSRP: Now: $320.00 Add to Cart Compare Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Puffin | sku: 975002-394 975002-394 2.625" External Seal for Armstrong Pump Used on Armstrong 4380 2 5/8" shaft sizes (60HP+) For use in Regular/Glycol/High Temperature Applications Car/SiC/Viton MSRP: Now: $750.00 Add to Cart Compare Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Armstrong | sku: 975002-001 Armstrong Outside Mechanical Seal (1-1/8" - Durametallic t.c.) 975002-001 for Series 4300 Armstrong Outside Mechanical Seal (1⅛" – Durametallic t.c.) – Part No. 975002-001 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-001, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Armstrong | sku: 975002-031 Armstrong Outside Mechanical Seal (1-5/8" - Durametallic t.c.) 975002-031 for Series 4300 Armstrong Outside Mechanical Seal (1⅝" – Durametallic t.c.) – Part No. 975002-031 Genuine Armstrong replacement outside mechanical seal, Armstrong part number 975002-031, for Series 4300 pumps. Shown... MSRP: Now: $1.00 Add to Cart Compare Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected
Quick view Puffin | sku: 8975002-324 8975002-324 0.750" External Seal for Armstrong Design Envelope Pump This high-quality mechanical seal kit is designed specifically for Armstrong's Design Envelope series pumps, including models 4300, 4322, 4200H, 4380, and 4372. This mechanical includes the rotary... MSRP: Now: $180.00 Add to Cart Compare Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected
Quick view Armstrong | sku: 426364-003 Armstrong Lockwasher 426364-003 for Series 4030 Armstrong Lockwasher – Part No. 426364-003 Genuine Armstrong replacement lockwasher, Armstrong part number 426364-003, for Series 4030 pumps. Shown as item 24 on the Series 4030 drawing (parts list... MSRP: Now: $1.00 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected