Valve uses fluid pressure, as opposed to a lever arm and ball, as the force to close the valve. The valve body is made of durable glass-filled nylon 6/6. Internal parts are of ABS plastic, silicone, and stainless steel. When properly installed, the valve will meet anti-siphon requirements. Automatically maintains desired water level in open tanks. Provides positive shut-off. Operating pressure: 1/2" - 0 - 100 lbs; 1" - 8 - 140 lbs. Flow rate approximately 80% of flow supplied to valve. 1", 40 psi will produce approx. 60 GPM; 1/2", 40 psi will produce approx. 19 GPM. Not FDA or NSF compliant. For use with water only, not for use with chemicals. Regular temp. valves up to 90° F. High temp. valves up to 150°F. Pipe fittings shown are not included.
P**S
It simply works.
Excellent product. Good for rugged use. Good design. Compact.
C**G
Five Stars
Great value. Does its job
