Watts LF174A 150 FS 3/4 - Part of the LF174A Series nwgf The Zurn Z536 is engineered

The Zurn Z536 is engineered to deliver robust

while a low-profile poly-dome strainer maintains open flow without obstructing the roofline

It is a professional grade fabric that is resistant to insect and rodent damage and is tear resistant

Specifications Air Valve No Brand Watts Buy American Act Compliant NO Case Material Steel Dial Size 2 1/2 IN EAN 098268589870 Entry Style Back Inlet Connection Size 1/2 IN Inlet Connection Type Male Threaded Lead Free YES Manual Shutoff No Maximum Operating Temperature-Fahrenheit 320 Minimum Temperature-Fahrenheit 60 Part Number 0121687 Pressure Scale 0 to 200 PSI Sensing Element Yes Sensing Fluid No Series LFDPTG-3 Stem Shaft Material Lead Free Brass Temperature Range 60 to 320 degrees F Thermostat Probe Length Does Not Apply To Product Thermowell No VR Retaining Valve Yes Specification Sheet - LFDPTG-3

Product Codes: Z551-2NH

Watts LF174A 150 FS 3/4 - Part of the LF174A Series nwgf The Zurn Z536 is engineeredThis lead free pressure relief valve has a 3 4 inch NPTF female inlet and outlet and a 150 psi pressure relief setpoint. This valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features a lead free copper silicon alloy body , non metallic disc to metal seating, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert technology to detect excessive water