U.S. Plastic Corporation Gorman-Rupp Oscillating Lab Pumps 101015

Oscillating pumps are self-priming, corrosion resistant, have no dynamic seals and are constructed from FDA accepted materials. Pumps can operate continuously. Leaf spring style operates extremely quiet. An elastomeric impeller extends through a spring and armature and into an electric coil. A diode in the circuit feeds DC impulses to the electrical coil 60 times per second. Flow rated generally range from 0.2 to 0.8 gpm; actual flow may be higher and may vary from pump to pump. Discharge head to 8.3'. Self-priming to 8.3'. Fluid temp. to 104F. Impeller and valve material are EPT/EPDM. Inlet/outlet is for 7/16" or 12mm I.D. tubing. 115 Volt/60Hz. Poppet valve prevents backflow thru pump. 2-piece valve allows higher flow, no backflow prevention.