Product Description
Armstrong Impeller (Cast iron · 18" full diameter) – Part No. D241853-011
Genuine Armstrong replacement impeller, Armstrong part number D241853-011, for Series 4600 pumps. Shown as item 23 on the Series 4600 drawing (parts list 6046.100) – highlighted in the pictures above.
* Please confirm before ordering: this number is printed this way in Armstrong’s Series 4600 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. The bronze impeller is D251853.
Specification: Cast iron · 18" full diameter
Fits these Armstrong pumps
- Series 4600 (horizontal split case) – pump sizes 12 × 8 × 18
- Construction: All iron (cast iron impeller & rings)
- Drawing item: 23
Other parts for this pump
Rebuilding a Series 4600 12 × 8 × 18? These parts are often replaced at the same time:
Showing 24 of 54 parts – see the full list in the parts finder.
Not sure this is the right part?
Use our Armstrong Pump Parts Finder: choose Series 4600, 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.
