General Description: These are brand-new lab/medical grade air/gas* pumps imported from Schwarzer Precision in Germany. This is high-grade German engineering. These pumps are designed to deliver two different media at the same time or have the inputs or outputs ganged together to double the flow rates or pressure/vacuum.
Designed to separate oil mist from pump exhaust for GEM pump models 8890,8905, and 8910, and return the oil to the pump. Most appropriate for continuous pressure operation of 1 Torr (1 mm Hg) or higher, 3/4-20 thread connection.
Here is a new Gast Vacuum Intake Filter Assembly for the model 1023 Gast pumps I sell here on Ebay. It is made by Gast for your pump. The use of this filter can prolong the life of the vanes in your pump.
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