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 style from the series of 2SYF are vital products for abstracting the gas from obturational container to get vacuum. The double stage vacuum pumps of spiral slice kind on the serie of 2SYF utilised for abstracting to get vacuum again to the basis of single stage pumps. It can make the 
method accomplish the highest point vacuum.
Capabilities
(1)The design of avoiding oil-returning
The passage of gas admission is specially created to avert the returning of pumps oil delivering the abstracted container and pipeline immediately after the pumps cease working.
(two)The style and design of enviromental safety
The design of built-in gadget of mist eliminating, and set oil-gas seperator about the vent, each cope with the pollution of oil all through the program of exhausting efficiently.
(three) Aluminium alloy casing of electrical machinery
The electric machinery use aluminium alloy casing, it has substantial efficiency of heat emission, and ensure very long time standard operation continously, it also has much better look quality.
(4) The design of integration
The electric machinery and pumps utilize the style of integration building the products extra serious and fair.
(5) Big beginning up second
Our item patterns specially aiming with the enviroment of low temperation and electric pressure. guaranteeing the machine commences ordinarily at reduce temperatue of winter enviroment(?Y-5??) and minimal electric pressure(?Y180V).
