Watts RK 957-957RPDA-CK1 - Part of the RK-957/957RPDA Series

This first check repair kit provides all the parts necessary to repair or replace the first check on a 2 1/2 to 4 inch reduced pressure valve assembly backflow preventer, model 957 and reduced pressure detector assembly backflow preventer, model 957DCDA. This kit consists of first check module, check module O-ring and EPDM disc elastomer.

Features

• Factory replacement kit
• No special tools required for servicing
• All parts are made of high quality materials
• Parts are specific to valve size

Specifications
Buy American Act Compliant	YES
Compatible Series or Model	957, LF957RPDA, 957RPDA
Compatible Size Used On	2 1/2 IN to 4 IN
Kit Contents	First Check Module, Check Module O-ring, EPDM Disc Elastomer
Kit Type	First Check Kit
Lead Free	Yes

UPC - 098268131581