Rotary Vane Pump

The Self priming rotary vane pump with internal by-pass valve. The pumps use a rotor with sliding vanes to draw the liquid. The material of construction is nodular iron with sliding vanes built in a special self lubricating material.Due to its efficiency the pumps can handle viscous and also volatile liquids and require less horsepower than other equivalent pumps.The pumps are capable of higher flow-rates at lower number of revolutions than other designs.Flow Rate:650RPM600RPM550RPM500RPM450RPM400RPMG/minL/minG/minL/minG/minL/minG/minL/minG/minL/minG/minL/minModel YB-50, 50mm/2" 803007227064240562104818040150Model YB-65, 65mm/2-1/2 " 1325001234561144301033909335082310Model YB-80, 80mm/3" 2651000243920222840200760180680160600Model YB-100, 100mm/4" ------------5051900----4051530