Febco - FRK 870/880 CBHF 4 - Part of the RK-870/880 Series Nonwoven Fabric The top assembly is nickel

The top assembly is nickel bronze with a heel-proof grate

ZN415H-2IG

ZN1901-4NL

this lath wire is straight and flat-lying

Test cocks are conveniently positioned for easy testing and winterization

Febco - FRK 870/880 CBHF 4 - Part of the RK-870/880 Series Nonwoven Fabric The top assembly is nickelThis cover assembly kit includes the parts necessary to repair or replace the inlet cover of a 4 inch double check valve assembly and a 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 4 inch double check valve assembly and reduced pressure zone assembly Specifications Compatible Series or Model