Tuthill catalog # 2C2EV-CC-7, Cast Iron Rotary Gear Pump. Pump End Only. 8 GPM C Series. Cast Iron Construction NO motor. Has Internal Relief Valve. Relief valve is set at 90 PSI (can be adjusted in field). COUNTER Clockwise rotation only (from shaft end view). Inlet Port is 1 inch NPT, Discharge Port is 1 inch NPT.
Price : $ 1235.20
Tuthill C Series cast iron pumps employ the internal gear pumping principle. Pumping action is based on a rotor, idler gear, and a cover cast with a crescent-shaped partition. The space between the outside diameter of the idler and the inside diameter of the rotor is sealed by the crescent. As the pump starts, the teeth come out of mesh, increasing the volume. The liquid fills the spaces between the teeth of the idler and the rotor and is carried past the crescent partition through the pressure side of the pump. When the teeth mesh on the pressure side, the liquid is forced from the spaces and out through the discharge port.
Shaft Seal :
Catalog # 2CF94-7, Viton lip seal
Price: $ 177.00
Applications Lubrication, Fluid Transfer, Compressors, Transmissions, Gearboxes, Engines, Fuel Oil, Filtration, Hydraulics, High Temp Applications