Supply SK20 casting special pump water ring vacuum pump Direct Connect image

SK series water ring vacuum pump is my factory based on industry standards JB / T7255-94 "water ring vacuum pump and compressor types and basic parameters developed." Are rough low vacuum equipment, high pumping capacity, etc. at a low vacuum, the pump can be used to pump air and other non-corrosive, insoluble in water, it does not contain solid particles of gas, to form a vacuum in a sealed container to meet process requirements. As in the work process, the pump for gas compression is carried out under isothermal conditions, in the pressure-feeding or pumping flammable gas, not dangerous, making it more widely. SK series water ring vacuum pump in many processes in petroleum, chemical, machinery, mining, light industry, paper, power, metallurgy, pharmaceutical and food industries and other municipal and agricultural sectors, such as vacuum filtration, vacuum feeding, vacuum degassing, vacuum evaporation, vacuum concentration and vacuum resurgence, so the process has been widely used. I plant the production of water ring vacuum pump with axial single-acting and double-acting two structural forms radial seal: packing seal, mechanical seals can also be used transmission: SK-type pump has three transmission mode, namely flexible coupling drive belt drive and gear drive SZ pump only one pass mode, the drive name that is flexible coupling water ring vacuum pump model SK, SZ ultimate vacuum performance range: 5.33-14.67 kpa gas: 0.92-137 m3 / min speed : 285 r / min-1450 r / min power: 4-185 kw trademark dry source China Gold Certificate mining product safety certification mark of quality management system certification for utility model patent certificate Material Impeller: ductile iron (key QT500), steel, stainless steel [according to customer requirements] pump: steel (grade A3) Shaft: 45 steel, after quenching-processing, ensure never want impeller shaft and shaft bearings Origin binding mode thermal loading Domestic: Harbin, Luoyang, Wafangdian imports : Japan NSK, SKF Sweden works gas trapping mechanism of momentum transfer pump pumping water ring vacuum pump structure Price range ￥ 2000- ￥ 60000 packaging standard transport packaging service "three guarantees" free maintenance + + technical support + free installation