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Graco DF3525 | Husky 2150 Double Diaphragm Pump

by Graco
SKU DF3525
Original price $1,770.00 - Original price $1,770.00
Original price
$1,770.00 - $1,770.00
Current price $1,770.00

Husky™ 2150 Aluminum Air Operated Double Diaphragm Metal Pump, TPE/Acetal

The Husky 2150 air operated diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover.

Determine the best Husky pump for your applications. Read more at Graco Husky Air Operation Double Diaphragm Pump Selection Guide.


Part Number Pump Description Fluids


DF3525 Husky 2150

Aluminum – 2 in


  • Oil Evacuation
  • Oil transfer
  • Water
  • Anti-freeze

    120 psi

    (8.3 bar)




    The Husky 2150 air operated diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover.

    • Overall improved efficiency (up to 40% more efficient)
    • Highest fluid flow rate in its class
    • Up to 5 times longer diaphragm life compared to other air operated diaphragm pumps
    • Expanded material offering to handle endless applications
    • Fewer parts than industry peers, the air valve is externally accessible so it can be serviced quickly and easily without uninstalling the diaphragm pump
    • 2 in. (51 mm) ANSI end-porting
    • Fluid flow up to 150 gpm (568 lpm)
    • Fluid pressure to 120 psi (8.4 bar, 0.84 MPa)
    • Lube-free operation
    • Epoxy-coated air section for tough environmental conditions




    Application Industrial
    Ball Material Acetal
    Center Section Material Aluminum
    Compatible Material Antifreeze, Detergents, Motor Oil, Hydraulic Fluid, Water - Wastewater Transfer
    Diaphragm Material TPE
    Fluid Inlet Size (in) 2
    Fluid Inlet Thread Gender Female
    Fluid Inlet Thread Type NPT
    Fluid Outlet Size (in) 2
    Fluid Outlet Thread Gender Female
    Fluid Outlet Thread Type NPT
    Fluid Section Material Aluminum
    Inlet Size (in) 1/2
    Inlet Thread Gender Female
    Inlet Thread Type NPT
    Manifold Configuration End Port
    Material Aluminum
    Maximum Air Consumption (SCFM) 175
    Maximum Air Pressure (psi) 120
    Maximum Continuous Cycle Rate (CPM) 145
    Maximum Flow Rate (GPM) 150
    Maximum Fluid Pressure (psi) 120
    Maximum Operating Temperature (°F) 150
    Maximum Solid Size (in) 0.25
    Model Verderair
    Seat Material TPE
    Series VA50
    Standards Met ATEX, CE
    Type Pneumatic Diaphragm Pump


    *This product typically ships from our warehouse within 2-3 business days.


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