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NORTHERN® Roughneck® Diaphragm Oil Pump, Air Operated Double, 12 gpm, 1/2 in Inlet, 1/2 in Outlet, Cast Aluminum, Glyd Ring Seal, 9.1 in L x 6.7 in W x 11.6 in H Dimensions

Material      :      Cast Aluminum
Seal Type      :      Glyd Ring
Inlet Size      :      1/2 in
Item Name      :      Diaphragm Oil Pump
Flow Rate      :      12 gpm
Dimensions      :      9.1 in L x 6.7 in W x 11.6 in H
Type      :      Air Operated Double
Outlet Size      :      1/2 in

This powerful Roughneck® air-operated double diaphragm pump operates from 29 to 115 psi. Features a 1/2 in Dia inlet and 1/2 in Dia outlet capable of pumping up to 12 gal/min at temperatures up to 200 deg F. Ideal for use with low viscosity petroleum fluids including diesel, kerosene, motor oil and some waste oil. Not for use with gasoline.

  • Powerful air-operated pump operates at up to 115 psi and is capable of pumping up to 24 gal/min at temperatures up to 200 deg F
  • Diaphragm includes elastomer of nitrile inside diaphragm, making this pump ideal for low viscosity petroleum fluids such as diesel, kerosene and some waste oils, even with some solid dirt that is less than 1/8 in Dia
  • Includes top quality glyd ring, a double-acting seal that delivers better performance
  • Includes externally serviceable air distribution system and all-bolted construction for convenience
  • 1/4 in air inlet with NPT fitting uses standard shop air for easy operation
  • Pump is self-priming for smooth starts
  • Solid rust-resistant cast aluminum construction for durability
  • Produces approximately 10 ft lift when pumping used oil for flexibility in mounting options
  • Compact 9.1 in L x 6.7 in W x 11.6 in H overall size for easy mounting
  • (1) Top Quality Glyd Ring, Externally Serviceable Air Distribution System Included
  • 1 Year Warranty