Product Description
Armstrong Adapter – Part No. 427711-015
Genuine Armstrong replacement adapter, Armstrong part number 427711-015, for Series 4300 pumps. Shown as item 50 on the Series 4300 drawing (parts list 6043.132 / 6043.134 / 6043.136 / 6043.137) – highlighted in the pictures above.
Specification: Bronze fitted; All iron; Ductile iron
Fits these Armstrong pumps
- Series 4300 (vertical in-line) – pump sizes 4 × 4 × 10
- Designation: 'M'
- Motor frames: 364TSC, 365TSC, 324TSC, 326TSC
- Construction: Bronze fitted (125#), All iron (125#), Ductile iron (250#), Ductile bronze fitted (250#)
- Drawing item: 50
Other parts for this pump
Rebuilding a Series 4300 4 × 4 × 10? These parts are often replaced at the same time:
| Item | Part | Armstrong part no. |
|---|---|---|
| 21 | Pump shaft | 427714-000 |
| 36 | Impeller key | 428161-714 |
| 43 | Motor capscrew lockwasher | 927213-100 |
| 44 | Motor capscrew | 911129-112 |
| 44 | Motor capscrew | 911125-110 |
| 50 | Adapter | 427708-015 |
| 51 | Seal chamber bushing | 425520-001 |
| 52 | Seal cover capscrew | 911125-414 |
| 54 | Seal cover | 426485-002 |
| 54 | Seal cover | 426465-011 |
| 55 | Seal cover gasket | 426467-002 |
| 58 | Male straight connector | 939001-114 |
| 59 | Tubing | 997531-004 |
| 62 | Outside mechanical seal | 975002-334 |
| 62 | Outside mechanical seal | 975000-956 |
| 62 | Outside mechanical seal | 975000-966 |
| 62 | Outside mechanical seal | 975002-033 |
| 62 | Outside mechanical seal | 975002-031 |
| 62 | Inside mechanical seal | 810150-135 |
| 63 | Tee | 935101-001 |
| 64 | Bushing | 935123-050 |
| 67 | Nipple | 938103-001 |
| 68 | Air vent | 939018-101 |
| 80 | Impeller | 427150-041 |
Showing 24 of 53 parts – see the full list in the parts finder.
Not sure this is the right part?
Use our Armstrong Pump Parts Finder: choose Series 4300, your pump size and motor to see every part on the drawing. Or send us your pump’s nameplate details – call (416) 236-2338 or email sales@bramhambros.com. Bramham Bros is an authorized Armstrong dealer.
Product Videos
Custom Field
Brand Armstrong
Armstrong Part Number 427711-015
Part Type Adapter / Stuffing Box / Bracket
Fits Series 4300 4 x 4 x 10
Drawing Item 4300: item 50
Specification Bronze fitted; All iron; Ductile iron
Shipping cost: Inquire
Parts Finder canadianpumpshop.com/armstrong-parts-finder/
