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Products

K30002

  • K30002

■ The largest oil-sealed rotary vacuum pump in the world!

■ Stable and continuous operation at high pressures (low vacuum zones)

■ Withstanding operation characterized by severe repetition

■ Robust exhaust valve

■ Sight glass for observing oil circulation

■ Oil gauge for observing oil level

■ Efficient oil separator

■ Easy to make an inspection and maintain the exhaust valve storage

■ Easy cleaning oil tank becaus of a large cleanout

■ Quickly discharge the oil accumulated in oil tanks via the oil drain valve

■ Easily maintained shaft sealing assembly

Specifications

Inlet flange 150A JIS10KFF
Nominal volume flow rate (50/60Hz) m3/h 1800
L/min 30000
Permissible inlet pressure
for continuous operation		 kPa ≦4
Base pressure Pa 1
Allowable backing pressure kPa ≦120
Pumping-down time limit *1 min ≦30
Maximum volume for pump down time limit m3 ≦210
Rotation speed (50/60Hz) r/min 360
Standard motor output kW 45
Oil capacity L 91
Cooling water consumption *2 m3/h 2.5
Weight With totally enclosed
fan cooling motor		 kg 3500
Without motor kg 2700

*1: Applies to the time from atmospheric pressure to 7 kPa with a tank free of leakage or gas emissions.
*2: Maximum cooling water temperature should be 30℃.
    -Allowable ambient temperature: 10 to 40℃ during operation, -5 to +60℃ in storage.
    -Drain water before storing to prevent freezing over.    

Drawing of outside dimensions

Drawing of outside dimensions


  • Reprinting prohibited without permission. Contents are subject to change without notice.

Performance curve

Performance curve
  • Reprinting prohibited without permission. Contents are subject to change without notice.