McMaster-Carr logo
    Filter by
    Discharge Pipe Size
    Industrial Info Compare
    Intake Pipe Size
    Industrial Info Compare
    Housing Material
    Pipe Size
    Industrial Info Compare
    Discharge Connection
    Intake Connection
    Maximum Flow Rate @ 40 Feet of Head
    Air Connection Pipe Size
    Industrial Info Compare
    Discharge Location
    Diaphragm Material
    Maximum Temperature
    Maximum Discharge Pressure
    Maximum Feet of Head
    Specifications Met
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Air Connection
    Air Connection Gender
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    8 Products

    Aluminum Air-Powered Double Diaphragm Pumps for Fuel and Flammable Liquids

    UL listed for pumping petroleum products and rated for use with flammable liquids, these pumps move diesel fuel, gasoline, kerosene, and mineral spirits. They can be grounded to dissipate static electricity. All have a pressure-relief valve set at 50 psi per UL 79 safety standard. Pumps are self-priming, which means they create a suction force to draw liquid upward to fill the pump chamber. All are submersible and can run dry.
    Threaded Bottom Intake and Threaded Top Discharge
    Image of Product. Front orientation. Double Diaphragm Pumps. Aluminum Air-Powered Double Diaphragm Pumps for Fuel and Flammable Liquids, Threaded Bottom Intake and Threaded Top Discharge.
    Air Motor Pump Repair Kits—Air-motor repair kits include seals, O-rings, gaskets, retaining rings, and an air valve spool.
    Fluid Side Pump Repair Kits—Fluid-side repair kits include diaphragms, check valve balls, and seals.
    Double Diaphragm Pumps
    Air Motor Pump
    Repair Kits
    Fluid Side Pump
    Repair Kits
    Max. Flow Rate, gpm
    Overall
    Max. Flow
    Rate, gpm
    @ 20 ft.
    of Head
    @ 40 ft.
    of Head
    @ 60 ft.
    of Head
    @ 100 ft.
    of Head
    Max. Solids
    Dia.
    Max. Viscosity,
    cP
    Air Consumption,
    ft³/min
    Air Connection
    Size
    Intake Size
    Discharge Size
    Lg.
    Wd.
    Ht.
    Specs.
    Met
    Each
    Each
    Each
    115 ft. Maximum Feet of Head—50 psi Maximum Discharge Pressure
    121211.110.38.53/32"1,000121/4 Female NPT1/2 Female NPT1/2 Female NPT8"8"12"UL 7913455K4100000000013455K430000000———0
    2928211781/8"1,000321/4 Female NPT1 Female NPT1 Female NPT8"9"13"UL 7913455K360000000013455K310000013455K330000000
    75665544131/4"1,000751/2 Female NPT1 1/2 Female NPT1 1/2 Female NPT15"13"20"UL 7913455K370000000013455K310000013455K3500000000
    75958065201/4"1,000751/2 Female NPT2 Female NPT2 Female NPT15"13"20"UL 7913455K380000000013455K310000013455K3500000000
     
    back to top