Vacuum And Pressure GaugesThe measurement method of our vacuum gauges is based on the principle of the Bourdon spring (Eugne Bourdon, France, 1808 1884). It is made using section tubes in special copper alloy, one end is welded to the threaded pin of the vacuum pressure gauge, thus forming a single body with it, while the other closed end is free. As the vacuum or the pressure inside increases, it tends to shift from the initial position (Bourdon effect). The movement of the

along with the uses described for the 07

Electrical equipment for vacuum tests

Tolerance permitted on the frequency value: ±5%Room temperature: from -10 to +45°CFluid temperature: from -10 to +95°CElectric absorption: 8 - 20 V

Compound: A= oil-resistant rubber    -    S= silicone

flows at a very high speed towards the centre of the main pipe

The tightness seal is made from EPDM

The vacuum cleaner is supplied with a two-stage dust filter and an anti-foam liquid filter for all vacuuming needs

maintenance is reduced to a only a simple regular cleaning of the filters

15 01 10 LP and 15 01 15 LP

is to automatically close suction when the cup is not in contact with the surface of the load to be handled or in case of a faulty grip or of considerable transpiration

They are made with a special treated paper with a filtering degreeequal to 5 - 7 μ

5 to 2000 absolute mbarFluid temperature: from -20 to +90 °CLevel of filtration: ≤1 μPDF Data Sheets for Product codes: FO20 FO30 FO50 FO60