VACUUM PUMPS OF SPIRAL SLICE Type 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 kind of your series of 2SYF are essential equipment for abstracting the gas from obturational container to obtain vacuum. The double stage vacuum pumps of spiral slice form of your series of 2SYF used for abstracting to get vacuum once more to the basis of single stage pumps. It could possibly make the method attain the highest level vacuum. Features (1) The design and style of stopping oil-returning The passage of fuel admission is specially built to reduce the returning of pumps oil delivering the abstracted container and pipeline just after the pumps prevent working. (two) The style and design of environmental protection The layout of built-in gadget of mist eliminating, and set oil-gas seperator over the vent, the two take care of the pollution of oil throughout the program of exhausting efficiently. (3) Aluminum alloy casing of electrical machinery The electrical machinery use aluminum alloy casing, it has substantial efficiency of heat emission, and assure long time regular operation continously, furthermore, it has improved physical appearance excellent. (4) The style of integration The electrical machinery and pumps use the design and style of integration making the items extra severe and fair. (five) Major starting up moment Our merchandise designs specially aiming in the surroundings of minimal temperature and electrical strain. ensuring the machine begins typically at reduced temperature of winter environment(?Y-5??) and lower electric stress(?Y180V).