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Air Operated Diaphragm Pumps – Lubemate

Lightweight and easy to operate, these pumps are designed to provide continuous flow. Great for pumping long distance or even submersible applications, these air operated pumps offer a great solution for clean and dirty liquids particularly waste oils as they are particle tolerant.

  • Up to 42 / 45 / 174 / 265 / 598 litres per minute flow rate – Measured with water at the pump outlet
  • Air-Operated pumps can be speed controlled – More control over a pump output
  • Fast fluid transfer for low viscosity fluids – Inexpensive way to move large volumes of fluid
  • Easy self-priming – No damage to pump while running even with little or no fluid flow (for short periods)
Model L-DDP13 L-DDP19 L-DDP25
Maximum Air Pressure 116 psi (8 bar) 116 psi (8 bar) 116 psi (8 bar)
Inlet / Outlet Ports 1/2″ BSP (F) 3/4″ BSP (F) 1″ BSP (F)
Max Particle Size 1/8″ 1/8″ 1/8″
Maximum Flow Rate 45 L/min 60 L/min 90 L/min
Fluid Compatibility waste oil, diesel fuel, engine coolants, water waste oil, diesel fuel, engine coolants, water waste oil, diesel fuel, engine coolants, water