Description
High Flow PTFE diaphragm pumps provide an oil−free chemical resistant solution for multiple laboratory station vacuum. With ultimate vacuum of 6 torr and flow rate of 173 L/min, Model 2163 can provide vacuum for up to 15 filtration stations or service vacuum oven evaporation of volatile solvents up to 9.0 ft3 total oven volume . Model 2163 can also be used for rotary evaporation of mid−volatility solvents (up to 110oC B.P.) in pilot plant or processpplications to 50L.