Watts 174A-110 3/4 - Part of the 174A Series ADS Square Ft Per Roll: 2

Square Ft Per Roll: 2

ZN150F-3NH-AR

ZN1920-8NL

FloForce funnel technology for maximum flow efficiency

10L y 100XL (Spanish)

Watts 174A-110 3/4 - Part of the 174A Series ADS Square Ft Per Roll: 2This 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,