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 variety with the series of 2SYF are necessary products for abstracting the fuel from obturational container to acquire vacuum. The double stage vacuum pumps of spiral slice sort on the serie of 2SYF used for abstracting to obtain vacuum once more to the basis of single stage pumps. It could possibly make the procedure realize the highest point vacuum.
Functions
(1)The style and design of stopping oil-returning
The passage of fuel admission is specially designed to avert the returning of pumps oil delivering the abstracted container and pipeline immediately after the pumps prevent operating.
(two)The style and design of enviromental safety
The style of built-in gadget of mist eliminating, and set oil-gas seperator around the vent, the two handle the pollution of oil through the program of exhausting effectively.
(3) Aluminium alloy casing of electrical machinery
The electrical machinery use aluminium alloy casing, it’s high efficiency of heat emission, and ensure long time ordinary operation continously, additionally, it has much better appearance high quality.
(four) The style and design of integration
The electric machinery and pumps use the 
style of integration generating the merchandise much more serious and fair.
(5) Huge commencing up moment
Our products designs specially aiming at the enviroment of low temperation and electric stress. making sure the machine commences typically at reduced temperatue of winter enviroment(?Y-5??) and lower electric pressure(?Y180V).
