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PPS22104
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CombiLine WU 1902 with Hena 400 single-stage rotary vane pump and Okta 2000 roots pump
Order number: PPS22104

  • Okta 2000 roots pump, standard version, operating fluid P3
  • Hena 400 rotary vane pump, standard version including oil mist filter, operating fluid P3 and return
  • Components built on a common base frame and internally connected by pipes
  • All motors according to efficiency class IE3
  • Various accessories are available for all current pumping stations
  • Pumps with other voltages on request
Backing pump Hena 400
Connection flange (in) DN 160 ISO-F
Connection flange (out) DN 100 ISO-K
Final pressure < 6 · 10-2 hPa | < 4.5 · 10-2 Torr | < 6 · 10-2 mbar
Final pressure without gas ballast < 6 · 10-2 hPa | < 4.5 · 10-2 Torr | < 6 · 10-2 mbar
Mains connection: power consumption 19 kW
Mains voltage, 3-phase 400 V, 50 Hz / 460 V, 60 Hz ± 10%
Power consumption max. 19 kW
Pumping speed at 50 Hz 1,900 m³/h | 1,118.34 cfm | 31,666.67 l/min
Pumping speed at 60 Hz 2,200 m³/h | 1,294.92 cfm | 36,666.67 l/min
Roots pump Okta 2000
Sound pressure level 85 dB(A)
Sound pressure level at 1 hPa < 85 dB(A)
Type Roots pumping station
Typical final pressure with gas ballast < 3 · 10-2 hPa | < 2.25 · 10-2 Torr | < 3 · 10-2 mbar
Weight: with motor 1,065 kg | 2,347.9 lb

Dimension-TIM-RS

A
1500 mm
B
1456 mm
C
682 mm

Characteristic-TIM-RS-1

Your local contact
Pfeiffer Vacuum Inc.
24 Trafalgar Square
NH 03063-1988 Nashua
USA

+1 (800) 248-8254
+1 (888) 658-7983
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