Check Valve Plumbing size 2' in, 2" out.
Comes with unions, easy to remove and replace afterwards.
Length of valve body without the unions is about 7" (Threaded end to threaded end)
The "Smart" Check® provides you with reliable back-flow prevention without the inline restriction of a conventional check valve.
The "Smart" Check Valve has a Spring-Loaded 1/2 LB gate mechanism without a magnet allowing the valve to be installed in any orientation.