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Vacuum check valves which allows a few suction cups to miss the object(s) and still maintain enough vacuum level in the system with quick response and release times.

The vacuum check valves shall be used in a centralized vacuum system, one for each suction cup.

Designing with vacuum check valves will require a smaller vacuum pump and save energy.

Also suitable for objects with surface leakage around the lip of the suction cup.

Available in four sizes with different flow performance/characteristics to suit different degree of leakage on handled material and different size of cups.

The valves are supplied separately for integration or mounted in an Al-fitting with female and male threaded connections to facilitate installation.