Febco - LFFRK 8X6 ST-SM CK2 SPR 2 1/2-3 - Part of the RK-856ST/876VST Series mainline-siltfence ZN415S-DP-3NL

ZN415S-DP-3NL

elegant look

and specifically for boiler feed lines

Z326-3IP-S

and a no-hub outlet connection

Febco - LFFRK 8X6 ST-SM CK2 SPR 2 1/2-3 - Part of the RK-856ST/876VST Series mainline-siltfence ZN415S-DP-3NLThis 2 1 2 and 3 inch spring module kit is used to repair a second check in a double check detector assembly, series 856ST and 876VST. 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 changing parts All parts are made of high quality materials Fits 2 1 2 and 3 inch double check detector assembly