Air compressor

A liquid ring scroll air compressor vacuum pump is simple to operate and is utilized in a number of applications across various industries. A liquid ring pump works with a sealant necessary in its procedure. This liquid can be water, essential oil or any various other solvent which is rotated by an impeller within the casing of the pump.

The typical oil found in a big rotary piston vacuum pump is a mineral oil that has been through a distillation process to reduce its vapor pressure. These vacuum pumps have an ultimate vacuum, sometimes called “blank off” vacuum, of 0.010 Torr (10 microns, 1 x 10-2 Torr or 0.0133 mbar).