Use scope
The single stage oil cycle vacuum pumps of spiral slice type of series SYF and double stage oil cycle vacuum pumps of spiral slice kind with the series of 2SYF are essential equipment for abstracting the gas from obturational container to obtain vacuum. The double stage vacuum pumps of spiral slice sort from the serie of 2SYF applied for abstracting to get vacuum yet again about the basis of single stage pumps. It could make the method realize the highest point vacuum.
(one)The style and design of preventing oil-returning
The passage of gasoline admission is specially made to reduce the returning of pumps oil delivering the abstracted container and pipeline right after the pumps prevent working.
(2)The design of enviromental protection
The design of built-in device of mist getting rid of, and set oil-gas seperator around the vent, each cope with the pollution of oil through the program of exhausting efficiently.
(3) Aluminium alloy casing of electrical machinery
The electrical machinery use aluminium alloy casing, it’s substantial efficiency of heat emission, and make sure very long time ordinary operation continously, in addition, it has improved look high quality.
(four) The style and design of integration
The electric machinery and pumps utilize the style and design of integration making the solutions far more extreme and acceptable.
(five) Major starting up second
Our merchandise designs specially aiming in the enviroment of reduced temperation and electrical strain. making sure the machine begins normally at reduce temperatue of winter enviroment(?Y-5??) and reduced electrical stress(?Y180V).


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