The single stage oil cycle vacuum pumps of spiral slice sort of series SYF and double stage oil cycle vacuum pumps of spiral slice style from the series of 2SYF are critical gear for abstracting the fuel from obturational container to have vacuum. The double stage vacuum pumps of spiral slice form on the serie of 2SYF utilised for abstracting to have vacuum yet again around the basis of single stage pumps. It may possibly make the method attain the highest point vacuum.
(one)The layout of preventing oil-returning
The passage of gas admission is specially created to reduce the returning of pumps oil delivering the abstracted container and pipeline right after the pumps stop operating.
(two)The design of enviromental protection
The layout of built-in device of mist eliminating, and set oil-gas seperator over the vent, the two manage the pollution of oil during the program of exhausting effectively.
(three) Aluminium alloy casing of electric machinery
The electrical machinery use aluminium alloy casing, it’s substantial efficiency of heat emission, and be certain very long time usual operation continously, additionally, it has improved look quality.
(4) The style and design of integration
The electric machinery and pumps use the style and design of integration making the goods more severe and acceptable.
(five) Big beginning up minute
Our products types specially aiming with the enviroment of lower temperation and electrical pressure. ensuring the machine commences ordinarily at lower temperatue of winter enviroment(?Y-5??) and low electrical pressure(?Y180V).