Mini Rotary Vane Pump, high pressure pump, water pump,vane pump Mini Mini Rotary Vane Pump, high pressure pump, water pump,vane pump Components: Body: Brass/ Stainless Steel, Rotor ... Frequency: 50Hz/60Hz Rotate speed: 1450rpm/1725rpm Flow: 34L/H to 1171L/H Pressure: 3.5kgs/cm2 to 17.5kgs/cm2 Applications ... feeds, pressure booster pumps, and light hydraulic oils. Rotary Vane Pump 400L/H