Whether performing a routine pump replacement or a system overhaul

To maintain calibrated accuracy and prevent nuisance tripping

this OEM kit is engineered to provide a watertight mechanical seal for Lochinvar CW Series pumps

thanks to its 800 PSIG design working pressure

reducing the risk of insulation breakdown and extending the operational life of the unit in high-demand industrial cycles

Watts 0556007 Valve Freon Whether performing a routine pumpWhen you are specking out high capacity domestic hot water systems, the Watts 0556007 40XL 4 125 is the industry standard for reliable thermal and overpressure protection. As a veteran grade automatic reseating temperature and pressure relief valve, it is engineered specifically for commercial water heaters and storage tanks where safety is non negotiable. This unit features a 1 inch NPT male inlet and 1 inch NPT female outlet, delivering a