Browning 3TB80 Sheave 328140-751 Precise 2-Stage Firing: Maintains appliance

Precise 2-Stage Firing: Maintains appliance efficiency by switching between low and high fire modes based on demand

the Model 230 utilizes a true wet-to-wet differential pressure transducer featuring a single 17-4 stainless steel diaphragm

the 74W71 is compatible with both natural gas and propane (LP) configurations

Maintains OEM system integrity and preserves original equipment sound levels and safety certifications

The HPRMK1 is generally used for older HPR units manufactured between 1999 and May 2006

Browning 3TB80 Sheave 328140-751 Precise 2-Stage Firing: Maintains applianceThe Browning 3TB80 Sheave is a high performance three groove TB Gripbelt sheave engineered for demanding industrial power transmission and HVACR applications. Constructed from close grain cast iron, this split taper bushed sheave is precision machined to ensure minimal vibration and maximum drive efficiency. It features a versatile combination groove design, allowing for the seamless operation of A, AX, B, and BX section V belts. With an 8. 35"