Product Description
Armstrong Impeller (Bronze) – Part No. 410134-141
Genuine Armstrong replacement impeller, Armstrong part number 410134-141, for Series 4270 pumps. Shown as item 4 on the Series 4270 drawing (parts list 6042.124) – highlighted in the pictures above.
* Please confirm before ordering: this number is printed this way in Armstrong’s Series 4270 parts list but looks inconsistent. Call us with your pump serial number to confirm.
- Part number is for a full diameter impeller. Give the pump serial number and measure the old impeller. Stock pumps (701–711, 12-xx, 17-xx, 61-30) use trimmed impellers – tell us the stock model number.
- Part number is for a full diameter impeller. Give the pump serial number and measure the old impeller. Stock pumps (701–711, 12-xx, 17-xx, 61-30) use trimmed impellers – tell us the stock model number. Same number as the 1.5 × 1.25.
Specification: Bronze
Fits these Armstrong pumps
- Series 4270 (close coupled) – pump sizes 1½ × 1¼, 2 × 1½
- Service: Bronze impeller
- Drawing item: 4
Other parts for this pump
Rebuilding a Series 4270 1½ × 1¼? These parts are often replaced at the same time:
| Item | Part | Armstrong part no. |
|---|---|---|
| 1 | Casing | 410134-011 |
| 3 | Adapter bracket | 410133-191 |
| 4 | Impeller | 410134-111 |
| 5 | Mechanical seal assembly | 810134-000 |
| 6 | Faceplate | 411133-171 |
| 7 | Water slinger | 410133-181 |
| 8 | Vent plug | 935105-000 |
| 9 | Drain & gauge plugs | 935105-100 |
| 10 | Casing O-ring | AS1170-363 |
| 11 | Impeller nut | 913522-100 |
| 12 | Casing capscrew | 911121-118 |
| 13 | Casing capscrew nut | 913521-100 |
| 14 | Adapter bracket capscrew | 911821-105 |
| F1 | Flush line male elbow | 939003-106 |
| F2 | Flush line male connector | 939001-105 |
| F3 | Flush line tubing | 997529-003 |
Not sure this is the right part?
Use our Armstrong Pump Parts Finder: choose Series 4270, 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 410134-141
Part Type Impeller
Fits Series 4270 1-1/2 x 1-1/4, 2 x 1-1/2
Drawing Item 4270: item 4
Specification Bronze
Note * Confirm before ordering - printed inconsistently in Armstrong parts list
Shipping cost: Inquire
Parts Finder canadianpumpshop.com/armstrong-parts-finder/
