Two Position Control Valve

Cooling water control valve for water-cooled air compressors, air compressor dump valve, explosive
atmosphere valve, substitute for expensive electric solenoids. Available normally open or normally closed.


1/2", 3/4", 1", 11/4", 11/2", 2" - threaded connections (top connection 1/8" for 1/2" and 3/4" body sizes; all
other sizes have 1/4" top connection).


All bronze, with renewable stainless steel valve seat of full port diameter, renewable composition seat
disc, neoprene-nylon diaphragm. Rust-proof steel bolting. Full port diameter means full capacity and low
pressure drop through the valve. For maximum hook-up flexibility, diaphragm pressure connection may
be indexed to any of four positions: over inlet, over outlet, or either side. Maximum body pressure 250 psi;
diaphragm pressure 300 psi. Maximum temperature 180°F (82°C).
Plumbing Heating & Industrial
Valves and Controls
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