Use scope
The single stage oil cycle vacuum pumps of spiral slice variety of series SYF and double stage oil cycle vacuum pumps of spiral slice form in the series 
of 2SYF are necessary gear for abstracting the fuel from obturational container to get vacuum. The double stage vacuum pumps of spiral slice sort of the serie of 2SYF used for abstracting to have vacuum once more around the basis of single stage pumps. It could possibly make the program obtain the highest level vacuum.
Characteristics
(one)The style of preventing oil-returning
The passage of gasoline admission is specially intended to reduce the returning of pumps oil delivering the abstracted container and pipeline following the pumps prevent working.
(two)The design and style of enviromental safety
The style and design of built-in device of mist getting rid of, and set oil-gas seperator within the vent, each handle the pollution of oil in the course of the course of exhausting efficiently.
(3) Aluminium alloy casing of electric machinery
The electrical machinery use aluminium alloy casing, it has substantial efficiency of heat emission, and make sure long time typical operation continously, additionally, it has superior look high-quality.
(four) The design and style of integration
The electric machinery and pumps utilize the design and style of integration creating the items additional serious and sensible.
(5) Significant beginning up minute
Our product patterns specially aiming at the enviroment of reduced temperation and electric pressure. guaranteeing the machine begins typically at reduce temperatue of winter enviroment(?Y-5??) and lower electrical pressure(?Y180V).
