Watts - 0371271 - 530C 1/2" Poppet Style Adjustable Relief Valve 1U09TE1VHA appropriate pressure settings

appropriate pressure settings

Internal replacement part for restoring zone indexing

Reducing incoming debris can support cleaner heat-transfer surfaces and simplify routine water-heater maintenance in water conditions where sediment is a recurring concern

and startup procedures can affect demand

Watts - 0371271 - 530C 1/2" Poppet Style Adjustable Relief Valve 1U09TE1VHA appropriate pressure settingsChoose Watts 530C "Calibrated Pressure Relief Valve when your project calls for bypass thermal expansion relief. Spring operated; resets after quietly releasing pressure. Maximum working temperature is 180 degrees F. From the manufacturer: MFR Part # 530C 1 2 Item Model # 530 C 1 2". Calculations show pressure reducing valves can save as much as 30% on domestic water heating costs, prevent water waste and perhaps even lower municipal sewer usage fees.