Molecular Pump

Composite Grease lubrication molecular pump

MP-250/2000

More info

1. Features
a, compact, space-saving installation.
b, installed at any angle for easy system set up.
c, the whole process of the rotor, improve the structural strength and vacuum performance.
d, ceramic ball bearings with long life, high reliability, lubricated by grease, oil-free to achieve quasi-state.

2. Technical Index


Model

  MP-250/2000

Pumping rate (L / s)

  2000

Compression ratio

  N2:109;H2:6X103

Ultimate pressure (Pa)

  ≤6X10-6(DN250LF)

Recommended start pressure

  <100Pa

Rated speed (rpm)

  24000

Start Time (min)

  <6

Bearing

 Precision greased ceramic bearings

Exhaust port flange

  KF50(DN50KF)

Air inlet flange

  DN250LF

Vibration value ()

  ≤0.1

Recommend to use pre-stage pump (L / s)

  15

Cooling water temperature (℃)

  ≤25

Pump baking temperature (℃)

  ≤100

Ambient Temperature (℃)

  5-40

Lubrication

 Grease lubrication

Tap

 An inner diameter Φ10 DIP self-sealing

Mounting

  Any angle

Weight (kg)

  32

 

5 other products you may be interested: