Mini Pneumatic Vacuum SwitchThese extremely compact vacuum switches give or remove a pneumatic signal, depending on the model, when a certain adjustable level of vacuum is reached. The pressure differential existing between the set maximum value and that of the signal recovery at rest is not adjustable. They are particularly suited for controlling vacuum generators and for activating pneumatic valves. PDF DATA SHEET

whose nominal height has a tolerance of only five hundredths of millimetre

Thanks to their reduced size

Quantity of oil:

All this results in an extremely silent operation

Available with suction rates between 8

chemical agents

machined marble and granite and other similar materials

PDF Data Sheet for CX38 CX50

They are also made with BENZ compound and the galvanised steel support is vulcanised onto the cup

Oil-bath suction filters are not recommended for dry vacuum pumps

Their aluminium supports are vulcanised onto the cups

Plunger valves