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By introducing compressed air through the threaded bore into the interior of the valve, the internal flexible sleeve is reshaped in such a way that the passage is hermetically sealed.

VM Pinch Valves equally handle pneumatically conveyed powders, granules, fibres, dense mixtures or liquids.

Feature：

Passage Diameter: 13 mm (1/2”) – 20 mm (3/4”) – 25 mm (1”) - 32 mm (1 ?”) – 40 mm (1 ?”) – 50

mm (2”) – 65 mm (2 ?”) – 80 mm (3”) – 100 mm (4”) – 125 mm (5”) – 150 mm (6”) – 200 mm (8”)

- Working Temperature: from -10 °C up to 80°C

- Pi Internal Max. Pneumatic Conveying System Pressure: 3.5 bar

- Pc Closure control Pressure: Pi + 2.5 bar (Max. 6 bar)

BEST SHUT-OFF VALVE IN PNEUMATIC CONVEYING SYSTEM FOR POWDERS,

GRANULAR OR SLURRIES, IMPROVES PROCESS EFFICIENCY WITH QUICK AND EASY

MAINTENANCE, NO TURBULENCES AND PRESSURE LOSSES THANKS TO THE FULL

BORE SLEEVES INTEGRATING THE VALVE TO THE PIPELINE.