Watts LFRK 909-CK1 10 - Part of the RK-LF909 Series Z100F-3NH test cocks

test cocks

accessing a standard no-hub (MJ) outlet

Bi-directional flow

Reduced pressure range 10 to 30 psi

and regular use in wet environments with materials selected for durability and corrosion resistance

Watts LFRK 909-CK1 10 - Part of the RK-LF909 Series Z100F-3NH test cocksThis repair kit is for the replacement of the 10 inch Watts backflow preventer first check valve. It consists of a disc assembly, spring and a cover O ring. Features Factory replacement kit No special tools required for changing parts Parts made of high quality material Original parts insure long service life Specifications Compatible Series or Model 909 Compatible Size Used On 10 IN Kit Contents Disc and Spring Assembly, Cover O ring, Lubricant Kit