Safety-First Engineering: Fail-safe anti-scald function meets rigorous plumbing codes and protects end-users

Common Questions How do I adjust the set points on this dual pressure switch

This authentic OEM York replacement part is engineered to provide the rigid framework necessary to maintain precise burner alignment within the combustion chamber

Universal Shaft Fit: The self-aligning hub secures firmly to flatted shafts with a single set screw

Engineered for Trane and American Standard heat pumps

Browning BX47 Belt 319852-301 Safety-First Engineering: Fail-safe anti-scald functionThe Browning BX47 is a high performance Gripnotch V Belt engineered for the demanding duty cycles of commercial HVACR systems. Designed with a BX section profile, this belt features an outside diameter of 50 inches and a 21 32 inch top width, making it a drop in upgrade for standard wrapped belts in air handlers, centrifugal fans, and industrial pump drives. Constructed from advanced EPDM rubber, the BX47 maintains structural integrity across a broad