Febco - FRK 856/876V SM 4 - Part of the RK-856/876/876V Series Z100F-4NH Features Suitable for water heaters

Features Suitable for water heaters with up to 3/4 IN of insulation

957RPDA Compatible Size Used On 10 IN Kit Contents Check Module O-ring

UPC - 098268644067

The fence is 3' tall with eleven 36" oak stakes

Z187-4NL-6×8×12

Febco - FRK 856/876V SM 4 - Part of the RK-856/876/876V Series Z100F-4NH Features Suitable for water heatersThis 4 inch spring module kit is used to repair either the first or second check spring module of a double check valve assembly and double check detector assembly, series 856 and 876V. This kit consists of all parts necessary to repair the spring module of the applicable valve. All parts are genuine and original to the valve. Features Factory replacement parts No special tools required for servicing All parts are made of high quality materials Fits 4