This pressure relief valve has a 3/4 inch NPTF female inlet and outlet and a 35 psi pressure relief setpoint
Specifications Brand Watts Buy American Act Compliant NO Lead Free Not In Scope Outlet Connection Size 4 IN Outlet Connection Type No Hub Specification Sheet - FS-750
Specifications Compatible Series or Model 957
Z415N-2IG-7N
per meter and flow rate of 226 GPM
Watts LFCSM-61-M2-S 1 1/2 - Part of the LFCSM-61-S Series Woven Fabric This pressure relief valve hasThis 1 1 2 inch lead free flow measurement valve monitors system flow in low to medium flow rate HVAC units, providing a highly accurate flow measurement. It consists of lead free body construction with bi directional, positive shutoff ball valve design, blow out proof stem, a position indicator, memory device, checked metering ports with drip caps, two pressure taps, integral drain ports, solder connections, and a drain plug. It has a compact size