• DI Engineers

Rotary Gear Pump

D I Engineers offers Ropar brand Rotary Gear Pump, type CGSS. This is self-priming bi-directional positive displacement pump in all SS-316 construction, case nitrided shafts and gear supported on either side of 4 Teflon coated self lubricated dry bush bearings. This pump is of simple three-piece construction, easily cleanable; the back cover can simply be removed by unscrewing 4 hex bolts. All CGSS series pumps are designed to run at 1440 RPM for liquid having low viscosity up to 500 cSt. Pump sizes up to 1” can safely be run at 1440 RPM even at higher viscosity up to 1000 cSt. With additional HP for sizes above 1” the speed may be reduced to 960 RPM for viscosity up to 1000 cSt, and for higher viscosity it is necessary to consult the manufacturer to avoid cavitation and overloading. CGSS series pumps are ideally suitable for handling viscous corrosive chemicals like mild acid, fenol, etc., in chemical industries, food products like ghee, butter, vegetable sauce, kanji, fruit pulp, ice-cream, vegetable oil, these are also used in pharmaceutical industries for handling glycerine, glycol, glucose, sugar solution, syrup, etc. These pumps are also used for handling printing ink, dyes, slurry, kerosene, naptha, etc.