Pinch Valves

A pinch valve controls flow by squeezing a flexible elastomer sleeve closed, so the only wetted part is the sleeve itself. This gives a full-bore, unobstructed passage with no crevices, which suits abrasive slurries, powders, granular solids and corrosive fluids that would erode or clog a conventional valve. The sleeve is the single wear part and is easily replaced, and closure is by mechanical pinch or by air pressure in an enclosed body. Provide the bore, pressure, the medium and the actuation for a suitable valve.