Mechanical Booster Pumping System

VM Series

VMR-050

Outline

It is the small high vacuum pumping system which made a mechanical booster pump, an oil rotary vacuum pump, and piping unify compactly. Handling and maintenance check are easy and ideal for an experim

Features and Cautions on use

  • It is a pressure domain where the pumping speed of a backing pump decreases, and the steep rise of pumping speed is possible.
  • An installation space is compact.
  • By pushing a button, it exhausts at a stretch to ultimate pressure.

Specification

Pumping speed unit

Pressure unit

Item Unit 50Hz 60Hz
Ultimate Pressure Pa 4.0×10-2
Weight kg 42
Inlet, Outlet port diameter mm VG-40
Ambient temperature ℃ 7～40
Overall dimensions mm 241.4(W) × 534.5(L) × 399(H)
RoHS applied ●

Overall dimensions (200-240V): 241.4mm(W) × 581mm(D) × 399mm(H)

Outline Drawing

Remarks

  • There are 100-120V and 200-240V specifications for the power supply voltage. Please specify when ordering.
  • Main pump : Mechanical booster pump 833 L/min (at 100Pa)
  • Backing pump : Oil rotary vacuum pump 200 L/min
  • Power requirement : Single phase (100-120V / 200-240V)(50/60Hz): 1.5kV

Applied optional part items

No. Category name Series Name
1 In-line Trap OMI Series OMI-200
2 Oil-ｍist Trap OMT Series OMT-200A
3 Parts for Vacuum Piping Flange with KF flange (VF40×KF40)

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