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Specifications
| Connection Inlet Flange | DN 40 ISO-F |
| Connection vacuum outlet flange | DN 25 ISO-KF (NW25) |
| Cooling Method | Air Cooling (forced - fan) |
| Pressure Ultimate | 0.100 |
| Power Supply Voltage | 3Ph 200V 50/60Hz / 380V 60Hz |
E2M40 AZ - 2 Stage Rotary Vane Pump, 3Ph 200V 50/60Hz / 380V 60Hz
Part Number: A36407934
Variant
Explore the range of variants given below to compare the product
| Short Description | Part Number | Variant Oil Type |
|---|---|---|
| A36401000 | Standard pump for use with Ultragrade oil | |
| A36404934 | Standard pump for use with Ultragrade oil | |
| A36404940 | Standard pump for use with Ultragrade oil | |
| A36407934 | AZ AZ - Azide Compatible (copper and brass parts replaced with other suitable materials such as stainless steel) | |
| A36407940 | AZ AZ - Azide Compatible (copper and brass parts replaced with other suitable materials such as stainless steel) | |
| A36411000 | FX FX - (PFPE prepared) | |
| A36417934 | FX - (PFPE prepared) | |
| A36417940 | FX - (PFPE prepared) |
Oil Rotary Vane Pumps Two-Stage
Rotary vane pumps are considered wet, positive displacement pumps, with the term “wet” denoting that the gases being pumped are exposed to oil. The significant characteristic of oil sealed rotary vane (OSRV) pumps is the use of oil as a sealant and coolant.
Two-stage rotary vane vacuum pumps use a two stage compression offering high pumping speeds combined with low ultimate pressure. They are widely used in industrial, chemical, pharmaceutical, and food industries.
E2M Two Stage RVP
EM series pumps are rugged mechanical oil-sealed pumps with speeds ranging from 0.7 to 275 m3/hr (30 to 206 CFM). Compact and quiet, they feature advanced lubrication circuits, high reliability, and accessories to suit specific application needs.
EM products serve two major application sectors.
In scientific and laboratory applications, the E2M0.7-2.5 and E2M18/28 are the ideal partners for your turbomolecular pump.
In Industrial applications, E2M18/28, E2M40/80 and E2M175/275 offer very robust solutions in demanding applications.
Features and Benefits
- Designed for reliable and long term operations in both labs and Industrialenviornment
General Product Information
| Connection Inlet Flange | DN 40 ISO-F |
| Weight | 75.00 |
| Connection vacuum outlet flange | DN 25 ISO-KF (NW25) |
| Power Supply Phase | 3-Ph |
| Power Supply Voltage | 3Ph 200V 50/60Hz / 380V 60Hz |
| Dimension Length | 0.710 |
| IP Rating | IP55 |
| Power Supply Frequency |
50 Hz
60 Hz |
| Dimension Height | 0.397 |
| Dimension Width | 0.240 |
| Connector Electrical Power | Hard wiring (in electrical box of pump / mains) |
| Noise / Sound Level | 65.00 db(A) |
| Cooling Method | Air Cooling (forced - fan) |
| Motor Efficiency Class | IE3 |
| Connection Inlet / Outlet Flange | DN 40 ISO-F / DN 25 ISO-KF (NW25) |
| Dimension Comments | The dimensions length, width and height try to describe the outer shape of this particular product in its typical orientation when standing on the ground. We always recommend checking the detailed dimensions given in 2D drawings in the instruction manual or the 3D shapes given in 3D models. |
| Certification Motor | CE |
Performance Data
| Power Total Rated @60Hz | 1500.00 |
| Power Total Rated @50Hz | 1100.00 |
| Pumping Speed Air Nitrogen 60Hz | 0.012 |
| Pumping Speed Air Nitrogen 50Hz | 0.010 |
| Pressure Water Vapour Max | 700.00 |
| Nominal Rotational Speed 50Hz | 25.00 |
| Capacity Water Vapour | 5.556 × 10⁻⁵ |
| Displacement @50Hz Max | 0.012 |
| Pressure Ultimate With Gas Ballast | 2.66 |
| Pressure Ultimate | 0.100 |
| Nominal Rotational Speed 60Hz | 30.00 |
| Displacement @60Hz Max | 0.014 |
Operation Conditions - Limitations
| Altitude Max | 1000.00 |
| Oil Capacity Min | 2.200 × 10⁻³ |
| Oil Capacity Max | 4.000 × 10⁻³ |
| Temperature Inlet Gas Max | 343.15 |
| Pressure Absolute Outlet Continous Max | 1.500 × 10⁵ |
Environmental Conditions
| Temperature Ambient Operation Max | 313.15 |
| Temperature Ambient Operation Min | 285.15 |
| Temperature Ambient Storage Min | 243.15 |
| Temperature Ambient Storage Max | 343.15 |
Classification
| Classification Product Pressure Range |
Medium Vacuum: 1 mbar - 1·10⁻³ mbar
Rough Vacuum: 1000 mbar - 1 mbar |
| Classification High / Medium / Rough Vacuum pump |
Medium Vacuum Pump
Rough Vacuum Pump |
| Classification Dry or Wet Pump | Wet |
| Classification Vacuum Pump Technology | Oil Rotary Vane Pump Two-Stage |
| Classification Region | ASIA |
Lubricants
| Default Oil Type | ULTRAGRADE™ Performance 70 |
Variants
| Variant Oil Type |
AZ
AZ - Azide Compatible (copper and brass parts replaced with other suitable materials such as stainless steel) |
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