VACUUM PUMPS OF SPIRAL SLICE Variety 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 sort from the series of 2SYF are vital tools for abstracting the gas from obturational container to obtain vacuum. The double stage vacuum pumps of spiral slice style of the series of 2SYF made use of for abstracting to get vacuum again about the basis of single stage pumps. It may possibly make the procedure achieve the highest point vacuum. Attributes (one) The design of stopping oil-returning The passage of fuel admission is specially designed to prevent the returning of pumps oil delivering the abstracted container and pipeline just after the pumps cease working. (two) The layout of environmental safety The design and style of built-in device of mist eliminating, and set oil-gas seperator on the vent, both cope with the pollution of oil for the duration of the program of exhausting effectively. (three) Aluminum alloy casing of electric machinery The electric machinery use aluminum alloy casing, it has substantial efficiency of heat emission, and guarantee very long time ordinary operation continously, in addition, it has greater visual appeal quality. (4) The layout of integration The electric machinery and pumps use the layout of integration making the products additional serious and acceptable. (5) Huge starting up up second Our product or service patterns specially aiming with the natural environment of reduced temperature and electrical pressure. ensuring the machine commences usually at reduced temperature of winter natural environment(?Y-5??) and reduced electrical pressure(?Y180V).