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PP G50 001
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Okta 1500 G, gas-cooled Roots pump without motor, DN 160 ISO-F
Order number: PP G50 001

  • High-performance gas cooled roots pump with a pumping speed from 750 to 3600 m3/h
  • For applications in the low and medium vacuum
  • Single stage pressure range from 130 to 1013 hPa, in series with smaller final pressure
  • Connection flange DN 160 ISO-F
  • No thermal overload thanks to gas cooling
  • With sealing gas connection
  • Customized design and offer for motor, gas cooler, and coupling on request
Ambient temperature 5-40 °C | 41-104 °F | 278-313 K
Cooling gas connection DN 100 ISO-F
Cooling method, standard Gas-cooled
Flange (in) DN 160 ISO-F
Flange (out) DN 160 ISO-F
Leak rate 1 · 10-3 Pa m3/s | 7.5 · 10-3 Torr l/s | 1 · 10-2 mbar l/s
Noise level with connected exhaust line 75 – 105 dB (A)
Nominal pumping speed 750-3,600 m³/h | 441.45-2,118.96 cfm | 12,500-60,000 l/min
Nominal pumping speed at 50 Hz 1,500 m³/h | 882.9 cfm | 25,000 l/min
Nominal pumping speed at 60 Hz 1,800 m³/h | 1,059.48 cfm | 30,000 l/min
Nominal pumping speed max. 3,600 m³/h | 2,118.96 cfm | 60,000 l/min
Nominal pumping speed min. 750 m³/h | 441.45 cfm | 12,500 l/min
Nominal rotation speed at 50 Hz 1,500 rpm | 1,500 min-1
Nominal rotation speed at 60 Hz 1,800 rpm | 1,800 min-1
Operating fluid P3
Operating fluid filling 7 l
Power consumption max. 30 kW
Protection category IP55
Rotation speed 750-3,600 rpm | 750-3,600 min-1
Sealing gas true
Ultimate pressure without gas ballast 1.3 · 102 hPa | 9.75 · 101 Torr | 1.3 · 102 mbar
Weight: without motor 460 kg | 1,014.12 lb

Dimension-TIM-RS

Characteristic-TIM-RS-1

File Type Language Date Filesize
Data sheet PDF EN 05-23-2019 ~ 522.5 KB
Stepfile STP EN 01-14-2011 ~ 4.4 MB
File Type Language Date Filesize
Operating instructions Okta 1500 G/Okta 1500 GM (PW0261BEN_G) PDF EN 05-25-2016 ~ 3.2 MB
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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