Browning 2AK32H Sheave 340793-762 including the modulating valve assembly

including the modulating valve assembly and necessary mounting components to restore factory-spec regulation

Vibration Resistance: Unlike standard field-crimped terminals

Dual-Purpose Protection: Relieves overpressure from thermal expansion during normal cycles and critical over-firing conditions caused by control failure

This assembly is primarily used in 96% thermally efficient 50-gallon power-vent and power-direct vent water heaters from Lochinvar and A

Vibration Resistance: Built to withstand the mechanical stress of HVACR compressor operations without nuisance tripping

Browning 2AK32H Sheave 340793-762 including the modulating valve assemblyFor contractors demanding robust and reliable power transmission, the Browning 2AK32H sheave is a prime choice. This two groove V belt pulley, with its 3. 25 inch outside diameter, is engineered from close grain cast iron, ensuring exceptional durability and precision machining for optimal performance. Designed specifically for use with H Series bushings (sold separately), it provides a secure and balanced fit, crucial for minimizing vibration and