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UPC - 098268249873
Specifications Brand Watts Buy American Act Compliant YES Outlet Connection Size 2 IN Outlet Connection Type No Hub UPC - 098268246377
Z645-3NL-Y
Roof Hatch Access: Ship Stair or Alternating Tread
ADA compliant channel grate
Watts 174A 140 FS 1 - Part of the 174A Series HDPE UPC - 098268249873This pressure relief valve has a 1 inch NPTF female inlet and outlet and a 140 psi pressure relief setpoint. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features a bronze 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 discharges from the relief valve.
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