TECHNICAL FEATURES:
GS suction version, max vacuum 150 mbarAbs;
GS C pressure version, max pressure 1.000-1.500 mbar g;
GS V/P suction/pressure, performances -0.6 bar/+0.6 bar;
displacements from 3 to 100 m3/h;
displacement upon request 140-250 m3/h;
without lubrication;
air cooled;
no maintenance;
optionals: paper cartridges filters in suction, vacuum pressure adjustment valve.