Saraswati engineering provides eccentric screw pumps that are positive displacement type pumps. These screw pumps have suction obtainable at 0.95 bar/8.4 mwc. The maximum discharge of the pumps is 120 m³/hr and maximum delivery pressure is 24 bar. Permitted grain size [maximum] is 40 mm and permissible viscosity [maximum] is at 1,00,000 cst. Temperature permitted is 120ºc and permissible solid content [maximum] is 60 per cent by volume. The eccentric screw pumps find application in beverage, barrel emptying, construction, cosmetic, chemicals, ceramic, cement, dosing, distillery, food processing, metering, mines, pharmaceuticals, paper, printing, petrochemicals, sugar, textile, water bore hole, etc.