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Loose-set slotted grate and removable perforated dome strainer
957RPDA Compatible Size Used On 8 IN Kit Contents Check Module O-ring
Silent operation
Product Codes: Z505-3IC
Watts LF174A 070 FS 1 - Part of the LF174A Series mainline-siltfence Loose-set slotted grate and removableThis lead free pressure relief valve has a 1 inch NPTF female inlet and outlet and a 70 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