OEM Compatibility: Genuine York replacement part ensures seamless physical fit and matching temperature-pressure curves for R22 refrigerant

making it perfect for tight mechanical rooms

You can use the SENS-RDR wireless reader to measure sensitivity in percent-per-foot obscuration without removing the detector from the ceiling

including R22

the kit features a bi-flow design that ensures operational stability during both cooling and heating cycles in heat pump applications

Watts 0063192 Valve 320819-301 OEM Compatibility: Genuine York replacementTo ensure system integrity and eliminate the risk of cross connection contamination, the Watts 0063192 (Series BBFP) is the professional choice for non potable water applications. This 3 4 inch backflow preventer with atmospheric vent is engineered specifically for smaller supply lines, including boiler feed lines, laboratory equipment, and processing tanks. Featuring a dual check valve design with an intermediate vent, it provides reliable protection