VACUUM PUMPS OF SPIRAL SLICE Kind Use scope The single stage oil cycle vacuum pumps of spiral slice style of series SYF and double stage oil cycle vacuum pumps of spiral slice sort of the series of 2SYF are important gear for abstracting the gas from obturational container to acquire vacuum. The double stage vacuum pumps of spiral slice style of the series of 2SYF utilized for abstracting to obtain vacuum once again over the basis of single stage pumps. It may possibly make the program accomplish the highest point vacuum. Attributes (one) The layout of stopping oil-returning The passage of gas admission is specially designed to prevent the returning of pumps oil delivering the abstracted container and pipeline after the pumps stop working. (two) The design of environmental protection The style and design of built-in gadget of mist eliminating, and set oil-gas seperator on the vent, both manage the pollution of oil in the course of the program of exhausting effectively. (three) Aluminum alloy casing of electric machinery The electrical machinery use aluminum alloy casing, it has high efficiency of heat emission, and be certain long time typical operation continously, it also has better visual appeal high-quality. (4) The design and style of integration The electrical machinery and pumps make use of the layout of integration creating the merchandise more serious and reasonable. (5) Significant beginning up moment Our product or service styles specially aiming on the setting of lower temperature and electrical pressure. ensuring the machine begins generally at decrease temperature of winter atmosphere(?Y-5??) and very low electric strain(?Y180V).