Febco - FRK 860/880V SM1 4 - Part of the RK-860/880/880V Series SKAPS This valve consists of a

This valve consists of a lead free brass body

and stainless steel spring

This assembly consists of two independently operating tri-link check valves

adjustable nickel bronze top

Febco - FRK 860/880V SM1 4 - Part of the RK-860/880/880V Series SKAPS This valve consists of aThis spring module kit is used to repair the first check spring module of a 4 inch reduced pressure zone assembly, series 860 and 880V. 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 inch reduced pressure zone assembly