The 6:1 lever ratio and 12
this valve is built for long-term stability in critical combustion system applications such as boilers
making it suitable for both HVAC hydronic systems and potable water applications
If physical cracks are visible on the 5-tube assembly
Key Benefits for Technicians Direct OEM Compatibility: Serves as the factory-authorized update for the legacy HK61EA013 circuit board
Browning 2B5V42 Sheave 326058-756 The 6:1 lever ratio andThe Browning 2B5V42 Sheave is a robust, two groove V belt pulley engineered for demanding HVACR applications. Constructed from durable cast iron, this sheave features a 4. 48 inch outside diameter and is designed for use with P1 Series bushings, ensuring a secure, true key to key drive. Its combination groove design offers exceptional versatility, accommodating 4L, A, AX, 5L, B, BX, 5V, and 5VX belts. This split taper bushed sheave provides broad