DuoVane 1.6Pumping speed 1.25 m³/hUltimate pressure 3 × 10-3 mbar
DuoVane 300 Three-phase motor, motor protection 3TF, 230/400 V, 50 Hz or 265/460 V, 60 Hz, motor for Asia and Europe
The Pfeiffer DuoVane 300 is a two-stage oil-lubricated rotary vane vacuum pump with a nominal pumping speed of 250 m³/h (50 Hz) or 300 m³/h (60 Hz) and an ultimate pressure of 0.003 mbar. Ehrler & Beck advises on selection and service.
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- Pumping speed 250 m³/h 50 Hz 300 m³/h 60 Hz
- Ultimate pressure 3 × 10-3 mbar
- Rated motor power 7.5 kW 50 Hz 9 kW 60 Hz
| Variant | Part number |
|---|---|
| Version M, with magnetic coupling, three-phase motor, motor protection 3TF, 230/400 V, 50 Hz or 265/460 V, 60 Hz, motor for Asia and Europe | PK D48 152 E |
| Three-phase motor, motor protection 3TF, 230/400 V, 50 Hz or 265/460 V, 60 Hz, motor for Asia and Europe (selected) | PK D48 602 E |
| Three-phase motor, motor protection 3TF, 220/380 V, 60 Hz, motor for Brazil and Korea | PK D48 652 E |
Pfeiffer DuoVane 300 – two-stage oil-lubricated rotary vane vacuum pump
The Pfeiffer DuoVane 300 is a two-stage oil-lubricated rotary vane vacuum pump. The nominal pumping speed is 250 m³/h (50 Hz) or 300 m³/h (60 Hz), the ultimate pressure 0.003 mbar. Rated motor power 7.5 kW (50 Hz) or 9 kW (60 Hz).Features
- User-friendly: simple installation
- Reliable: integrated gas ballast valve and vacuum safety valve, for industrial applications
- Flexible: compact design, extensive range of accessories
Typical applications
Pfeiffer lists: Automotive and transport (heat treatment, electron beam welding); Chemistry (freeze drying, lyophilisation); Metallurgy (vacuum sintering, electron beam welding, vacuum brazing and others); Pharmaceuticals and biotechnology (freeze drying, lyophilisation); Power generation (green power generation, transformer oil purification); R&D (freeze drying, lyophilisation, central vacuum systems, cryogenics); Industrial gases (liquefaction, insulation vacuum, gas transport and others); Thin-film coating (optical coating, decorative coating, wear-protection coating).Accessories
- Seal kit
- Maintenance kit
- Wearing parts kit
- Replacement pumping system
- Fore-vacuum safety valve kit
- Exhaust valve kit
- Coupling kit
- Vane kit
- Filter insert for gas ballast valve
- Oil mist separator
- Dirt separator
- Temperature sensor
- Operation monitoring unit
- Mechanical oil filter
- M version – version with magnetic coupling
- Vacuum pump oil
Versions of the Pfeiffer DuoVane 300
The 3 versions differ in motor, voltage and equipment; order numbers and descriptions from the Busch Group shop.Advice and service
Ehrler & Beck advises on selection, accessories and service.| Pumping speed 50Hz | 250 |
|---|---|
| Pumping speed 60Hz | 300 |
| Ultimate pressure | 3 × 10-3 |
| Rated motor power 50Hz | 7.5 |
| Rated motor power 60Hz | 9 |
| Weight | 360 |
| Length | 140.7 |
| Width | 46 |
| Height | 67 |
| Inlet connection flange | DN 100 ISO-F |
| Outlet connection flange | DN 100 ISO-F |
| Noise level | 75 dB(A) |
Additional technical data
| Technical data | Value |
|---|---|
| Nominal pumping speed | 250 m³/h (50 Hz) / 300 m³/h (60 Hz) |
| Ultimate pressure (gas ballast valve closed) | 3 · 10⁻³ mbar |
| Ultimate pressure (gas ballast valve open) | 4 · 10⁻³ mbar |
| Rated motor power | 7.5 kW (50 Hz) / 9 kW (60 Hz) |
| Motor | Three-phase |
| Nominal speed | 1000 min⁻¹ (50 Hz) / 1200 min⁻¹ (60 Hz) |
| Sound pressure level (50 Hz) | 75 dB(A) |
| Oil quantity | 25 l |
| Dimensions (L × W × H) | 1407 × 460 × 670 mm |
| Weight (approx.) | 360 kg |
| Gas inlet | DN 100 ISO-F |
| Gas outlet | DN 100 ISO-F |
DuoVane 1.6Pumping speed 1.25 m³/hUltimate pressure 3 × 10-3 mbarDuoVane 3Pumping speed 2.5 m³/hUltimate pressure 3 × 10-3 mbarDuoVane 6Pumping speed 5.5 m³/hUltimate pressure 3 × 10-3 mbarDuoVane 12Pumping speed 9.5 m³/hUltimate pressure 3 × 10-3 mbarDuoVane 18Pumping speed 14 m³/hUltimate pressure 3 × 10-3 mbarDuoVane 22Pumping speed 19.5 m³/hUltimate pressure 3 × 10-3 mbarDuoVane 30Pumping speed 24 m³/hUltimate pressure 6.7 × 10-3 mbarDuoVane 36Pumping speed 32 m³/hUltimate pressure 2 × 10-3 mbarDuoVane 70Pumping speed 62 m³/hUltimate pressure 2 × 10-3 mbarDuoVane 95Pumping speed 80 m³/hUltimate pressure 6.7 × 10-3 mbarDuoVane 135Pumping speed 115 m³/hUltimate pressure 2 × 10-3 mbar