D0902 3/8" Double Diaphragm Pumps

D0902 3/8" Double Diaphragm Pumps

D0902 3/8" pumps are designed to operate at low air pressure while delivering a smooth, reliable flow. This is ideal for transferring a wide variety of fluids. Installed with Teflon plate at each of the diaphragm compartments, D0902 Pumps guarantee high endurance and durability.

Features and Benefits

  • High Flow rate, deliver up to 23 liters per minute, in a small portable package
  • Easy maintenance air valves and ball checks
  • Operate on as little as 20 psi (1.4bar) air pressure
  • Low noise


  • Drum transfer for fluids up 3000 cps
  • Circulation of low viscosity inks, stains and dyes
  • Waste fluid removal
  • Low viscosity adhesive supply

Typical Fluid Handled

  • Waterborne paints
  • Solvent borne paints
  • Acid catalyzed varnishes, enamels and lacquers
Technical Data

Maximum Fluid Working Pressure 8.0 bar
Maximum Flow Delivery 23 LPM
Maximum pumpable fluid viscosity 3000 CPS
Maximum Air Consumption 300 LPM
Maximum Suction Lift 0.9 m dry, 6.3m wet
Maximum size pumpable solids 1 mm
Air pressure operating range 1.4 - 8.0 bar
Air Inlet Size 1/4 pt
Fluid Outlet Size 3/8 pt
Fluid Inlet Size 3/8 pt