2L vacuum pump is compact&comma light and desirable in layout&interval It uses the big commencing torque and is specially made for minimal temperature atmosphere&time period It is confirmed start off normally in winter””s minimal temperature&period of time It is applicable to vacuum packaging&comma vacuum freezing&comma auto reparation&comma gas examination&comma drugs system&comma printing mechanism and other vacuum evacuations&time period
one&interval Little size&semi
two&interval Light-weight excess weight&semi
3&period Reduced sound&semi
4&interval Avoiding oil return&time period&period of time&period of time

five&period of time&period&Intervals-&period5 rotary vacuum pump is a type of right connected minipump with outer handles of aluminum alloy&time period
6&interval It characteristics with productive heat dissipation and good performance&period of time
seven&period of time It is extensively used in vacuum evacuations&comma vacuum refrigeration&comma vehicle reparation and vacuum packaging&period

This variety of pump is an tools for evacuating air from an enclosed container&interval It could be utilized by yourself or served as the forepump&comma method pump or titanium pump of booster pump&comma diffusion pump&comma and molecular pump&period of time

I&period Features
one&period Little dimension&comma light excess weight&comma low sound&period of time
two&period of time Outfitted with gasoline ballast valve to pump a minor drinking water vapor&interval
3&interval Outfitted with oil-anti-suckback products for practical commencing&time period
4&period This is an improved pump &lparThird technology pump&rpar&time period

II&interval Programs
The pumps are also utilized in making electrical vacuum cases&comma vacuum jointing&comma printing&comma vacuum forming&period It is extensively utilised in foods packaging&comma scientific investigation&comma health care therapy&comma electronics&comma substances and laboratory or laboratory of universities and colleges&period of time