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Ebara Pumps Model EV-SA

Dry vacuum pump for exhaust speeds of up to 5,000 L/m. Compact, air-cooled model.

Features and Benefits

The Model EV-SA is a range of air-cooled dry vacuum pumps with a compact design that need no coolant water. Compact design offers greater freedom of installation location, while achieving large exhaust speeds of up to 5,000 L/min. The only utility required is power supply. Low power consumption and quiet operation. Can be used in various environments such as production plants, as well as in testing and research laboratories. Ideal for clean pumping applications, such as for various analyzers and electronic microscopes.




Model Unit EV-SA20 EV-SA30 EV-SA50
Pumping Speed L/min 1,670 3,300 5,000
Ultimate Pressure Pa 3.0/ 5.0* 2.0/ 3.0* 0.5/1.0*
Connection Inlet NW40 NW40 NW50
Outlet NW40 NW40 NW40
Approx. Power at Ultimate Pressure kW 0.45 0.45 0.5
Cooling system Air cooled Air cooled Air cooled
Power Supply Rated voltage 50/60 Hz Single-phase 200-240V
3-phase 200-240V
Single-phase 200-240V
3-phase 200-240V
Single-phase 200-240V
3-phase 200-240V
Permissible voltage fluctuation ±10% ±10% ±10%
Power capacity kVA 3.0 3.0 3.0
Weight kg 65 90 150
*Gas ballast: On


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