Description
and service corridors where combined surface and floor drainage is required
and long-term reliability under heavy usage
75 IN long shank
The perforated grate features 0
Cast iron body
Watts 174A 055 FS 1 - Part of the 174A Series chat-hdpe and service corridors where combinedThis pressure relief valve has a 1 inch NPTF female inlet and outlet and a 55 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. Sensor
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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