Browning 1VP60X 1 3/8 Sheave 326058-755 the K71-52 is calibrated to

the K71-52 is calibrated to specific pull-in and drop-out voltages required by Tecumseh motors

Will this assembly work with natural gas (NG) units

and American Water Heater residential models

Common Questions What is the maximum operating temperature for this valve

Browning 1VP60X 1 3/8 Sheave 326058-755 the K71-52 is calibrated toWhen you need precise speed control and robust performance in your belt driven systems, the Browning 1VP60X 1 3 8 Sheave is a solid choice. This variable pitch pulley, with its 6. 00" outside diameter and 1 3 8" finished bore, is engineered for reliable operation. Constructed from durable cast iron, it's built to withstand demanding HVACR applications. The single groove design accommodates a wide range of belts, including 4L, A, AX, 5L, B, BX, and BV