- Home
- Companies
- Vacuum Service
- Products
- Hepta - Model 100, 190-208/380-415 V, ...
Hepta - Model 100, 190-208/380-415 V, 50 Hz -Screw Pumps
High-performance screw pump with a pumping speed of 110 m3/h. For mains voltage: 190-208/380-415, 50 Hz, 3 ph. Ideal solution for all areas in which oil-free vacuum is required. Lower energy costs thanks to internal compression. For applications in the low and medium vacuum.
Technical Data
Ambient temperature: 0-50 °C | 32-122 °F | 273-323 K
Cooling water consumption: 2-6 l/min
Cooling water pressure: 3,000-6,000 hPa | 2,250-4,500 Torr | 3,000-6,000 mbar
Cooling water temperature: 10-25 °C | 50-77 °F | 283-298 K
Flange (in): DN 63 ISO-K
Flange (out): DN 40 PN 16
Mains requirement: voltage 50 Hz: 190-208/380-415 V
Motor rating 50 Hz: 3.5 kW
Nominal pumping speed at 50 Hz: 110 m3/h
Nominal rotation speed at 50 Hz: 3000 min-1
Operating fluid: D1
Operating fluid filling: 1.6 l
Protection category: IP 55
Sound pressure level: 70 dB (A)
Ultimate pressure: ≤ 0.05 hPa | ≤ 0.04 Torr | ≤ 0.05 mbar
Weight: 275 kg | 606.26 lb