Use scope
The single stage oil cycle vacuum pumps of spiral slice sort of series SYF and double stage oil cycle vacuum pumps of spiral slice type of the series of 2SYF are vital equipment for abstracting the gas from obturational container to obtain vacuum. The double stage vacuum pumps of spiral slice sort of the serie of 2SYF utilized for abstracting to have vacuum yet again around the basis of single stage pumps. It may make the process attain the highest stage vacuum.
Attributes
(one)The design of stopping oil-returning
The passage of gas admission is specially made to prevent the returning of pumps oil delivering the abstracted container and pipeline right after the pumps quit working.
(2)The design and style of enviromental safety
The design and style of built-in gadget of mist eliminating, and 
set oil-gas seperator within the vent, each handle the pollution of oil through the course 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 be certain very long time typical operation continously, additionally, it has much better look top quality.
(4) The design of integration
The electric machinery and pumps make use of the design of integration making the items much more serious and reasonable.
(five) Large starting up up minute
Our solution designs specially aiming on the enviroment of reduced temperation and electric stress. guaranteeing the machine begins typically at lower temperatue of winter enviroment(?Y-5??) and low electrical strain(?Y180V).
