Manual vacuum pump

Manual vacuum pump of simple design, precise, easy to use, and with many applications: vacuum filtration, liquid transfer, hydraulic tests, leak tests. In its basic version, the manual vacuum pump consists of the following elements: • a pump body, • a movable lever, • a pressure gauge, • a vacuum intake nozzle with a trigger for vacuum release, • a pressure outlet with a safety cap. The pump fits easily in the hand. A simple press on the lever lowers the vacuum when the pump is connected to a sealed container. The pressure gauge then indicates the level of vacuum achieved. If the pump's pressure outlet is connected to a sealed container, pressure will be created but not indicated by the pressure gauge. To read the pressure value, a pressure gauge (not provided) must be added between the pump's pressure outlet and the container. Vacuum release is done by trigger: a rigid lever pulled back breaks the vacuum by introducing air into the system.

Pipe Øint 6 mm length 40 cm supplied