Use scope
The single stage oil cycle vacuum pumps of spiral slice form of series SYF and double stage oil cycle vacuum pumps of spiral slice sort from 
the series of 2SYF are essential gear for abstracting the gas from obturational container to get vacuum. The double stage vacuum pumps of spiral slice sort on the serie of 2SYF utilized for abstracting to get vacuum yet again to the basis of single stage pumps. It could make the process reach the highest point vacuum.
Options
(1)The style and design of avoiding oil-returning
The passage of gasoline admission is specially made to stop the returning of pumps oil delivering the abstracted container and pipeline after the pumps cease operating.
(two)The style of enviromental safety
The style and design of built-in gadget of mist getting rid of, and set oil-gas seperator on the vent, both take care of 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 has large efficiency of heat emission, and ensure very long time usual operation continously, additionally, it has far better look top quality.
(four) The style of integration
The electric machinery and pumps use the style and design of integration making the products a lot more serious and realistic.
(5) Significant starting up moment
Our product or service styles specially aiming in the enviroment of lower temperation and electric stress. guaranteeing the machine commences usually at reduced temperatue of winter enviroment(?Y-5??) and reduced electric stress(?Y180V).
