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ZM400SH-3IG
Specifications Kit Type Hardware Lead Free YES Product Group DOMESTIC BALL VALVES UPC - 098268184907
Specifications Brand Watts Buy American Act Compliant NO Lead Free Not In Scope Outlet Connection Size 3 IN Outlet Connection Type No Hub Specification Sheet - FS-740
ZB400N-2IG
Watts 174A-135 3/4 - Part of the 174A Series Geotextile ZM400SH-3IGThis 3 4 inch boiler pressure relief valve is used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply boiler equipment. It consists of a bronze body construction with NPT threaded female inlet and NPT threaded female outlet (drain) connections, non metallic disc to metal seating, stainless steel spring, and test lever. It resists corrosive water conditions,