Bell & Gossett P49369 Impeller Key 323080-701 the MUA-08 prevents backdrafting of

the MUA-08 prevents backdrafting of combustion appliances and maintains indoor air quality

Constructed from high-strength composite materials

and Q382 models

It features an adjustable range of 7" to 55" W

this condenser fan motor is engineered for totally enclosed air over (TEAO) duty

Bell & Gossett P49369 Impeller Key 323080-701 the MUA-08 prevents backdrafting ofFor service technicians maintaining high capacity hydronic systems, the Bell & Gossett P49369 Impeller Key is a critical hardware component for ensuring precise torque transfer and impeller alignment. This industrial grade impeller key is specifically designed to secure the impeller to the motor shaft, preventing rotational slippage that can lead to catastrophic pump failure or decreased hydraulic efficiency. Engineered to meet exacting OEM