Hena 26Pumping speed 25 m³/hUltimate pressure 0.3 mbar
Hena 1000 PK D02 700 3Ph 380–415/690 V 50 Hz
The Pfeiffer Hena 1000 is a single-stage oil-lubricated rotary vane vacuum pump of the HenaLine with a nominal pumping speed of 1000 m³/h (50 Hz) or 1200 m³/h (60 Hz) and an ultimate pressure of 1 mbar. Pfeiffer has discontinued the HenaLine; in the same size there is now the Busch R5 RA 1000 B. Ehrler & Beck advises on service for existing pumps and on changing over.
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- Pumping speed 1,000 m³/h 50 Hz
- Ultimate pressure 1 mbar
- Rated motor power 22 kW 50 Hz
| Variant | Part number |
|---|---|
| 3Ph 380–415/690 V 50 Hz (selected) | PK D02 700 |
| 3Ph 220/380 V 60 Hz | PK D02 701 |
Pfeiffer Hena 1000 – single-stage oil-lubricated rotary vane vacuum pump
The Pfeiffer Hena 1000 is a single-stage oil-lubricated rotary vane vacuum pump of the HenaLine. The nominal pumping speed is 1000 m³/h (50 Hz) or 1200 m³/h (60 Hz), the ultimate pressure 1 mbar without and 1.2 mbar with gas ballast. The rated motor power depends on the version (see Technical data).No longer available
Pfeiffer has discontinued the HenaLine. In the same size there is now the Busch R5 RA 1000 B (1000 m³/h at 50 Hz, 1200 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
Versions of the Pfeiffer Hena 1000
The 2 versions differ in motor and voltage; order numbers 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 | 1,000 |
|---|---|
| Ultimate pressure | 1 |
| Rated motor power 50Hz | 22 |
| Motor efficiency class | IE2 |
| Weight | 1,200 |
| Length | 184.1 |
| Width | 101.9 |
| Height | 105.3 |
| Inlet connection flange | DN 160 ISO-K |
| Outlet connection flange | DN 100 ISO-K |
| Noise level | 82 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 | 1000 m³/h (50 Hz) / 1200 m³/h (60 Hz) |
| Ultimate pressure without gas ballast | 1 mbar |
| Ultimate pressure with gas ballast | 1.2 mbar |
| Nominal speed | 1000 min⁻¹ (50 Hz) / 1200 min⁻¹ (60 Hz) |
| Rated motor power | 22 kW (50 Hz) (PK D02 700); 30 kW (60 Hz) (PK D02 701) |
| Motor efficiency class | IE2 |
| Sound pressure level without gas ballast | ≤ 82 dB(A) (50 Hz) (PK D02 700); ≤ 82 dB(A) (60 Hz) (PK D02 701) |
| Operating fluid | P3, 30 l |
| Cooling | Air (water cooling optional) |
| Vacuum connection (inlet) | DN 160 ISO-K |
| Exhaust connection (outlet) | DN 100 ISO-K (2 ×) |
| Dimensions (L × W × H) | 1841 × 1019 × 1053 mm (PK D02 700); 1894 × 1050 × 1053 mm (PK D02 701) |
| Weight | 1200 kg (PK D02 700); 1230 kg (PK D02 701) |
| Type of protection | IP 55 |
| Data source | Pfeiffer Vacuum, catalogue “Vacuum Technology Book II”, part 3.1 (2013) |







