Valves & Fittings
Metric "Smart" Check Valves Get Adobe Acrobat Reader
The "Smart" Check® provides you with reliable back-flow prevention without the inline restriction of a conventional check valve. With the use of high powered magnets, the "Smart" Check valve remains in the closed position to 2 PSI, opening fully when 2 lb. line pressure is exceeded. The "Smart" Check has a Spring-Loaded gate mechanism allowing the valve to be installed in any orientation. The valve is also available in a non-magnetic, ½ lb. Spring-Loaded version.

Download
Catalog
PDF

Download
Metric "Smart" Check
Valves PDF

Download
"Smart" Check
Valves Flyer PDF
M823-15
50MM Union x Union
½ lb. 50MM 12 13
M823-15C
50MM Union x Union Clear
½ lb. 50MM 12 13
M823-20
63MM Union x Union
½ lb. 63MM 12 25
M823-20C
63MM Union x Union Clear
½ lb. 63MM 12 25