SH-Vacuum Pump SH-V20

  • 4 Tow-Shift adjustable gas ballast valve satis- fies different requirements of condensable vapor(such as water vapor) to be exhausted out of pump in different processes.
  • Dual protection of oil anti-sucking back ensures vacuum system from oil pollution when pump stops running and needs to be easily restarted.
  • Forced oil circulation system consisted of oil pump and constant pressure oil supply mechanism ensures stable running of the pump.
  • Less components are used, easy to maintain and repair.

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Model
SH-V20
Pumping Speed(50/60Hz)
156L/min
Ultimate total pressure gas
ballast close
5x10" Pa
( 3.7x10' torr )
Ultimate total pressure gas
ballast open
3 Pa
( 2.2x10" toe )
Power supply
220V,50/60Hz or 110V,50/60Hz
Power rating(kw)
0.4(1 Phase)
Inlet/Exhaust Flange
KF 16/25
Oil capacity(L)
0.6-1.0
Ambient temperature(t)
5-40
Noise level(dB)
,56
Weight(kg)
21
Recommended for
Vacuum Drying Ovens
(SH-VD0-70NG, SH-VD0-125NG,
SH-VD0-216NG, SH-VD0-30115, SH-VD0-7011S,
SH
-VD0-125NS)
Tube Furnace All Packages

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