High Vaccum Pumps

FRIGTOOLS high vaccum pumps are oil sealed rotary vane design. An eccentrically mounted rotor fitted with two radially sliding vanes sweeps the stator volume twice per revolution. As the vanes pass the intake port, a volume of gas is compressed and ejected through the exhaust, thus reducing the pressure at the fore stage and creating a vaccum. High tolerances and oil film lubrication maintain exceptionally high clearances and produce high ultimate vacuum.
Double stage pumps have a cascade system. Gas ejected from the first stage passes to the intake port of second stage.
Features :-
* Compact size, direct drive.
* Less noise a Vibration free.
* Double stage.
* Forced lubrication.
* Built-in anti suck back.
* Ultimate Vaccum 5 micron
* FRIGOOLSa guarantee.
Applications :-
* Evacuation of AC & R units.
* Vaccum coating.
* T.V. picture tubes.
* Vaccum Impregnation.
* Freeze drying.
* Space simulation etc.