Armstrong Pumps 816305-025 Impeller Assembly Steel S46 4.25 voomi_id_65514 and Stachybotrys chartarum from the

and Stachybotrys chartarum from the airstream*

It features a 13-3/16 inch diameter

This crank case heater provides consistent heating to maintain optimal compressor performance

ANSI Class 125 compliance ensures high durability under various thermal conditions

Armstrong Pumps 816305-025 Impeller Assembly Steel S46 4.25 voomi_id_65514 and Stachybotrys chartarum from theProduct Description The Armstrong Pumps 816305 025 Impeller Assembly is designed for use with various Armstrong pumps. It features a steel construction and has a size of 4. 25 inches, ensuring durability and reliability in heating systems. Steel construction for durability Compatible with select Armstrong pumps 4. 25 inches in size Product Highlights Ideal replacement for compatible Armstrong pumps, ensuring optimal performance and long term