Polypropylene, can be disassembled, with non-return valve, for working with low vacuum.

Suction capacity at water pressure 3.5 bar: 220 liters / h

Final pressure at water temperature 12 ° C: 16 mbar

Water consumption: 220 liters / h

Water connection: via hose nozzle 10 to 12 mm Ø or with threaded union nut R 1/2 "and R 3/4"