Vacuum Pumps | Australia | Edwards Vacuum | Gauges

E2M175

Oil Rotary Vane Pumps Two-Stage

Because the gases being pumped are exposed to oil, rotary vane pumps are classified as wet positive displacement pumps. The use of oil as a coolant and sealer is a key feature of oil sealed rotary vane (OSRV) pumps.

Two-stage rotary vane vacuum pumps combine low ultimate pressure with high pumping rates with a two-stage compression mechanism. The food, chemical, pharmaceutical, and industrial sectors all make extensive use of them.

Categories: E2M Two Stage RVP, Oil Sealed Pumps

Enquiry

Part Number: A24801880, A34601880, A36604880, A38514880, A50574840IM, A54001880

E2M Two Stage RVP

The robust mechanical oil-sealed EM series pumps have speeds between 0.7 and 275 m3/hr (30 and 206 CFM). They are quiet, small, and equipped with high dependability, sophisticated lubricating circuits, and accessories to meet specialized application requirements.

EM goods cater to two main areas of use.

For your turbomolecular pump, the E2M0.7-2.5 and E2M18/28 are the perfect companions in scientific and lab settings.

E2M18/28, E2M40/80, and E2M175/275 provide incredibly durable solutions for demanding applications in industrial settings.

Specifications

General Product Information

Connection Vacuum Inlet Flange	DN 63 ISO-F
Weight	198.00 kg
Connection vacuum outlet flange	DN 40 ISO-F
Power Supply Phase	3-Ph
Dimension Length	1.05 m
IP Rating	IP55
Supply Frequency	50 Hz 60 Hz
Dimension Height	0.533 m
Dimension Width	0.388 m
Connection Power	Hard wiring (in electrical box of pump / mains)
Noise Level	75.00 db(A)
Cooling Method	Water Cooling

Performance Data

Power Total Rated @60Hz	6500.00 W
Power Total Rated @50Hz	5500.00 W
Pumping Speed @60Hz Nominal	0.054 m³/s
Pumping Speed @50Hz Nominal	0.044 m³/s
Pressure Water Vapour Max.	400.00 Pa
Rotational Speed @50Hz Nominal	24.00 Hz
Capacity Water Vapour	6.667 × 10⁻⁴ kg/s
Pressure Ultimate	0.070 Pa
Rotational Speed @60Hz Nominal	28.67 Hz

Operation Conditions – Limitations

Altitude Max.	1000.00 m
Oil Capacity Min.	0.016 m³
Oil Capacity Max.	0.025 m³
Pressure Outlet Continous Max.	1.500 × 10⁵ Pa
Flow Cooling Water Min.	2.222 × 10⁻⁵ m³/s

Environmental Conditions

Temperature Ambient Operation Max	313.15 K
Temperature Ambient Operation Min.	285.15 K
Temperature Ambient Storage Min.	243.15 K
Temperature Ambient Storage Max.	343.15 K

Classification

Product Pressure Range	Medium Vacuum – 1 mbar – 1*10-3 mbar
High / Medium / Rough Vacuum Classification	Rough Vacuum Pump
Dry or Wet Pump	Wet pump
Vacuum Pump Technology	Oil Rotary Vane Pumps Two-Stage
Region	ASIA