"UNIVAL" CHECK VALVES
The unival valve guarantees a perfect seal and one of the lowest pressure drops, this is because the components are designed with a special fluodynamic profile and the seal contact surfaces undergo special machining that allows water to flow quickly without friction. The materials used, all non-toxic, are: brass body OT 58 UNI 5705/65, polyamide internal mechanism, 18/8 INOX steel spring, and nitrile rubber seal. The return spring allows the valve to be mounted in any position and ensures quietness during the passage of water. With the addition of the sucker, a foot valve is obtained.
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