ProMinent Positive Displacement Pump The ProMinent air operated positive diaphragm pump duodos of 650L/h flow rate and 7bar working pressure. The pump capacity is highly dependent on the backpressure. The performance curve must always be observed. At the same time, the differential pressure between the hydraulic and pneumatic sides should not exceed 2bar. Mainly used in the chemical industry. Features and Benefits • Duodos pumps are run-dry safe and self-priming
• No electrical components are required
• Operating temperature ranges between -13°C and 93°C