Febco - FRK 850/870V SM2 2 1/2-3 - Part of the RK-850/870V Series dura-skrim-selector making it ideal for applications

making it ideal for applications such as retaining walls and reinforced slopes

is UV resistant and will not freeze in cold weather

The maximum pressure is(non-shock) 200 psi (13

making it suitable for installations where the drain must be securely supported from below the roof deck

Febco - FRK 850/870V SM2 2 1/2-3 - Part of the RK-850/870V Series dura-skrim-selector making it ideal for applicationsThis spring module kit includes the parts necessary to repair or replace the second check spring module of a 2 1 2 and 3 inch reduced pressure zone assembly. 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 2 1 2 and 3 inch reduced pressure zone assembly Specifications Compatible Series or Model 850, 870V Compatible Size Used On