Watts LF174A 150 FS 1 1/2 - Part of the LF174A Series Nonwoven Fabric Z415-BZ1-DP-4NL

Z415-BZ1-DP-4NL

The plastic is available in both black and white colors and in roll widths ranging from 18” to 60”

Internal polymer coating provides extended corrosion protection

Specifications Adjustable Reduced Pressure Range 8 to 21 Adjustable Reduced Pressure Range-BAR 0

Watts LF174A 150 FS 1 1/2 - Part of the LF174A Series Nonwoven Fabric Z415-BZ1-DP-4NLThis lead free pressure relief valve has a 1 1 2 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