Watts LF174A 100 FS 3/4 - Part of the LF174A Series SKAPS ZB1995-6NL

ZB1995-6NL

ZN400E-2NH

This 3/4 inch lead free hose connection vacuum breaker backflow preventer permits the attachment of portable hoses to hose thread faucets and prevents the reverse flow of polluted water into the potable water supply due to backsiphonage

ZB400G-5G-V

model 757DCDA

Watts LF174A 100 FS 3/4 - Part of the LF174A Series SKAPS ZB1995-6NLThis lead free pressure relief valve has a 3 4 inch NPTF female inlet and outlet and a 100 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