Watts RK 919-CK2 3/4 - Part of the RK-919 Series geogrid Stainless steel spring

Stainless steel spring

This product is waterproof

it features a push-fit internal gasket seal for quick installation without the need for caulking

Case Study - Evergreen Shell Warehouse Building

LFB6081 G2-SS UPC - 098268154887

Watts RK 919-CK2 3/4 - Part of the RK-919 Series geogrid Stainless steel springThis second check repair kit provides all the parts necessary to repair or replace the second check on a 3 4 inch reduced pressure zone assembly backflow preventer, model 919. This kit consists of the check assembly, spring, and cover O ring. Features Factory replacement kit No special tools required for servicing All parts are made of high quality materials Serviceable in the field Specifications Compatible Series or Model 919 Compatible Size Used On