ARMSTRONG Impeller: 812961-111K, Plastic, 2.75 in Dia.
The ARMSTRONG Impeller 812961-111K is a plastic impeller for circulator pumps, with a 2.75-inch diameter. It includes a lockwasher and is compatible with Grainger Part Number 52CE14 and Manufacturer Model Number…
SKU 3G-OTH-83864
Need installation or engineering help?
Ask a question
Product Description
The ARMSTRONG Impeller 812961-111K is a plastic impeller for circulator pumps, with a 2.75-inch diameter. It includes a lockwasher and is compatible with Grainger Part Number 52CE14 and Manufacturer Model Number 174031MF-013.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the ARMSTRONG Impeller 812961-111K used for?
The ARMSTRONG Impeller 812961-111K is a plastic replacement impeller designed for circulator pumps in HVAC and hydronic heating systems. It helps maintain proper water flow and system efficiency. 3G Electric supplies this component worldwide.
What are the specifications of the ARMSTRONG Impeller 812961-111K?
The ARMSTRONG Impeller 812961-111K has a 2.75-inch diameter, is made of plastic, and includes a lockwasher. It is compatible with Grainger Part Number 52CE14 and Manufacturer Model Number 174031MF-013. This is a genuine ARMSTRONG replacement part.
Where to buy the ARMSTRONG Impeller 812961-111K worldwide?
You can source the ARMSTRONG Impeller 812961-111K through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the ARMSTRONG Impeller 812961-111K?
To install the ARMSTRONG Impeller 812961-111K, first disconnect pump power and drain the system. Remove the pump housing, replace the old impeller with the new one, ensuring the lockwasher is seated correctly. Reassemble and test for leaks. Always follow the pump manufacturer's manual.
Used in
Common applications for ARMSTRONGARMSTRONG Products
3G Electric supplies ARMSTRONG impellers for circulator pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














