VACUUM SYSTEM CONSISTING PUMP

Brand	Owner	Address	Description
EVO	TRAVAINI PUMPS U.S.A., INC.	200 Newsome Drive Yorktown VA 23692	VACUUM SYSTEM CONSISTING OF PUMP, MOTOR, OIL RESERVOIR AND SEPARATOR HOUSING, SEPARATOR ELEMENT, HEAT EXCHANGER, INLET FILTER HOUSING, INLET FILTER, INLET CHECK VALVE, PRESSURE GAUGE, TEMPERATURE GAUGE AND VACUUM GAUGE FOR INDUSTRIAL USE PRIMARILY USE IN CONNECTION WITH WOOD ROUTERS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A vacuum pumping system includes a primary vacuum pump having an inlet for coupling to a system, and a secondary vacuum pump having an inlet coupled to the exhaust of the primary vacuum pump. The primary vacuum pump is an oil-free, positive displacement vacuum pump having multiple clearance seals between the inlet and the exhaust. The primary vacuum pump may be a scroll vacuum pump, and the secondary vacuum pump may be an oil-free diaphragm pump. The system may include a valve coupled to the exhaust of the primary vacuum pump and configured to couple the exhaust of the primary vacuum pump to an interpump exhaust in response to a selected condition, such as the pressure level at the exhaust of the primary vacuum pump.