Hena 60Pumping speed 63 m³/hUltimate pressure 0.2 – 0.3 mbar
Hena 300 PK D02 450 3Ph 200/220–240/380–415 V 50 Hz / 220–230/440–460 V 60 Hz
The Pfeiffer Hena 300 is a single-stage oil-lubricated rotary vane vacuum pump of the HenaLine with a nominal pumping speed of 300 m³/h (50 Hz) or 360 m³/h (60 Hz) and an ultimate pressure of 0.3 mbar. Pfeiffer has discontinued the HenaLine; the replacement in the same size is the Busch R5 RA 0305 D. Ehrler & Beck advises on service for existing pumps and on changing over.
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- Pumping speed 300 m³/h 50 Hz 360 m³/h 60 Hz
- Ultimate pressure 0.3 mbar
- Rated motor power 7.5 kW 50 Hz 9.2 kW 60 Hz
| Variant | Part number |
|---|---|
| 3Ph 200/220–240/380–415 V 50 Hz / 220–230/440–460 V 60 Hz (selected) | PK D02 450 |
Pfeiffer Hena 300 – single-stage oil-lubricated rotary vane vacuum pump
The Pfeiffer Hena 300 is a single-stage oil-lubricated rotary vane vacuum pump of the HenaLine. The nominal pumping speed is 300 m³/h (50 Hz) or 360 m³/h (60 Hz), the ultimate pressure 0.3 mbar without and 0.7 mbar with gas ballast. Rated motor power 7.5 kW (50 Hz) or 9.2 kW (60 Hz).No longer available
Pfeiffer has discontinued the HenaLine; according to Pfeiffer, these pumping speeds are now available within the Busch Group only as the Busch R5. In the same size this is the Busch R5 RA 0305 D (300 m³/h at 50 Hz, 360 m³/h at 60 Hz).Features
- With IE2 motor
- Integrated gas ballast valve and high-vacuum safety valve
- For all applications in the rough and medium vacuum range
Version of the Pfeiffer Hena 300
Order number according to the Pfeiffer catalogue 2013.Advice and service
Ehrler & Beck advises on service and spare parts for existing Hena pumps and on selecting the right Busch R5.| Pumping speed 50Hz | 300 |
|---|---|
| Pumping speed 60Hz | 360 |
| Ultimate pressure | 0.3 |
| Rated motor power 50Hz | 7.5 |
| Rated motor power 60Hz | 9.2 |
| Motor efficiency class | IE2 |
| Weight | 227 |
| Length | 108.1 |
| Width | 53.6 |
| Height | 43.7 |
| Inlet connection flange | DN 100 ISO-K |
| Outlet connection flange | DN 100 ISO-K |
| Noise level | 74 dB(A) |
| Cooling method | Air cooling |
Convert units: vacuum and pressure units · Nm³/h to m³/h
Additional technical data
| Technical data | Value |
|---|---|
| Nominal pumping speed | 300 m³/h (50 Hz) / 360 m³/h (60 Hz) |
| Ultimate pressure without gas ballast | 0.3 mbar |
| Ultimate pressure with gas ballast | 0.7 mbar |
| Nominal speed | 1500 min⁻¹ (50 Hz) / 1800 min⁻¹ (60 Hz) |
| Rated motor power | 7.5 kW (50 Hz) / 9.2 kW (60 Hz) |
| Motor efficiency class | IE2 |
| Sound pressure level without gas ballast | ≤ 74 dB(A) (50 Hz) / ≤ 76 dB(A) (60 Hz) |
| Operating fluid | P3, 6.5 l |
| Cooling | Air (water cooling optional) |
| Vacuum connection (inlet) | DN 100 ISO-K (female thread G 2" in the pump housing) |
| Exhaust connection (outlet) | DN 100 ISO-K (female thread G 2" in the pump housing) |
| Dimensions (L × W × H) | 1081 × 536 × 437 mm |
| Weight | 227 kg |
| Type of protection | IP 55 |
| Data source | Pfeiffer Vacuum, catalogue “Vacuum Technology Book II”, part 3.1 (2013) |
Hena 60Pumping speed 63 m³/hUltimate pressure 0.2 – 0.3 mbarHena 61Pumping speed 63 m³/hUltimate pressure 0.3 mbarHena 100Pumping speed 100 m³/hUltimate pressure 0.3 mbarHena 101Pumping speed 100 m³/hUltimate pressure 0.3 mbarHena 200Pumping speed 200 m³/hUltimate pressure 0.3 mbarHena 201Pumping speed 200 m³/hUltimate pressure 0.3 mbarHena 301Pumping speed 300 m³/hUltimate pressure 0.3 mbarHena 301 SPumping speed 300 m³/hUltimate pressure 0.3 mbarHena 400Pumping speed 400 m³/hUltimate pressure 0.3 mbarHena 401Pumping speed 400 m³/hUltimate pressure 0.3 mbarHena 630Pumping speed 630 m³/hUltimate pressure 0.3 mbarHena 631Pumping speed 630 m³/hUltimate pressure 0.3 mbar