Low pressure water jet pump, With " screw connection (20 cm)

Low-pressure water jet pump, brass with 1/2 inch screw connection (20 mm) Of nickel-plated brass with plastic sleeve. Final vacuum 16 mbar (at 0.5 bar and +14 °C). Water consumption 4–12 l/min. With built-in check valve. Dimensions: H 185 x W 80 mm. Weight approx. 250 g. Suction capacity at 5 bar water pressure 2.5 l/min. Connection suction piece 9-14 mm.