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    53 Products

    Aluminum Air-Powered Double Diaphragm Pumps for Water and Chemicals

    The Santoprene diaphragm resists cracking for a long service life and stands up to water and chemicals such as ammonium hydroxide. These pumps have a rugged aluminum housing for moving large volumes of thick sludges and slurries in demanding environments. All are self-priming, which means they create a suction force to draw liquid upward to fill the pump chamber. Pumps 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 Water and Chemicals, 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
    @ 80 ft.
    of Head
    @ 120 ft.
    of Head
    @ 160 ft.
    of Head
    Max. Solids
    Dia.
    Max. Viscosity,
    cP
    Air Consumption,
    ft³/min
    Air Connection
    Size
    Intake Size
    Discharge
    Size
    Lg.
    Wd.
    Ht.
    Each
    Each
    Each
    289 ft. Maximum Feet of Head—125 psi Maximum Discharge Pressure
    15121071/8"10,000201/4 Female NPT1/2 Female NPT1/2 Female NPT9"10"12"000000000000000000000000000000000000000000000
    453830191/4"20,000401/2 Female NPT1 Female NPT1 Female NPT11"10"13"00000000000000000000000000000000000000000
    15010476531/4"40,0001003/4 Female NPT2 Female NPT2 Female NPT13"17"26"00000000000000000000000000000000000000000
    235174127903/8"50,0001403/4 Female NPT3 Female NPT3 Female NPT15"20"32"00000000000000000000000000000000000000000
     

    Aluminum Air-Powered Double Diaphragm Pumps for Oil, Chemicals, and Fuel

    These pumps have a PTFE diaphragm compatible with oil, fuel, and chemicals such as mineral spirits, methyl ethyl ketone (MEK), and xylene. They have a rugged aluminum housing for moving large volumes of thick sludges and slurries in demanding environments. 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 Oil, Chemicals, and Fuel, 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
    @ 80 ft.
    of Head
    @ 120 ft.
    of Head
    @ 160 ft.
    of Head
    Max. Solids
    Dia.
    Max. Viscosity,
    cP
    Air Consumption,
    ft³/min
    Air Connection
    Size
    Intake Size
    Discharge Size
    Lg.
    Wd.
    Ht.
    Each
    Each
    Each
    289 ft. Maximum Feet of Head—125 psi Maximum Discharge Pressure
    15121071/8"10,000201/4 Female NPT1/2 Female NPT, 1/2 Female NPT1/2 Female NPT, 1/2 Female NPT9"10"12"00000000000000000000000000000000000000000000
    453830191/4"20,000401/2 Female NPT1 Female NPT1 Female NPT13"10"13"00000000000000000000000000000000000000000
    1067762451/4"30,000503/4 Female NPT1 1/2 Female NPT1 1/2 Female NPT15"17"22"0000000000000000000000000000000000000000000
    15010476531/4"40,0001003/4 Female NPT2 Female NPT2 Female NPT15"17"26"0000000000000000000000000000000000000000000
    235174127903/8"50,0001403/4 Female NPT3 Female NPT3 Female NPT17"20"32"0000000000000000000000000000000000000000000
     

    Aluminum Air-Powered Double Diaphragm Pumps for Oil and Chemicals

    A neoprene diaphragm resists oil and chemicals such as isopropyl alcohol and deionized water. These pumps have a rugged aluminum housing for moving large volumes of thick sludges and slurries in demanding environments. 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 Oil and Chemicals, 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
    @ 80 ft.
    of Head
    @ 120 ft.
    of Head
    @ 160 ft.
    of Head
    Max. Solids
    Dia.
    Max. Viscosity,
    cP
    Air Consumption,
    ft³/min
    Air Connection
    Size
    Intake Size
    Discharge Size
    Lg.
    Wd.
    Ht.
    Each
    Each
    Each
    289 ft. Maximum Feet of Head—125 psi Maximum Discharge Pressure
    15121071/8"10,000201/4 Female NPT1/2 Female NPT1/2 Female NPT9"10"12"000000000000000000000000000000———0
    453830191/4"20,000401/2 Female NPT1 Female NPT1 Female NPT13"10"13"000000000000000000000000000000000000000000
    1067762451/4"30,000503/4 Female NPT1 1/2 Female NPT1 1/2 Female NPT15"17"22"00000000000000000000000000000000000000000
    15010476531/4"40,0001003/4 Female NPT2 Female NPT2 Female NPT15"17"26"0000000000000000000000000000———0
    235174127903/8"50,0001403/4 Female NPT3 Female NPT3 Female NPT17"20"32"0000000000000000000000000000000000000000000
     

    Aluminum Air-Powered Double Diaphragm Pumps for Oil, Chemicals, and Large Solids

    A neoprene diaphragm stands up to oil and chemicals such as isopropyl alcohol and deionized water. These pumps have large internal pathways and check valves with flaps to accommodate thick sewage, abrasive slurries, and industrial waste with large solids that would damage standard air-powered double diaphragm pumps. 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 Top Intake and Threaded Bottom Discharge
    Image of Product. Front orientation. Double Diaphragm Pumps. Aluminum Air-Powered Double Diaphragm Pumps for Oil, Chemicals, and Large Solids, Threaded Top Intake and Threaded Bottom Discharge, 70 gpm Maximum Flow Rate.
    Image of Product. Front orientation. Double Diaphragm Pumps. Aluminum Air-Powered Double Diaphragm Pumps for Oil, Chemicals, and Large Solids, Threaded Top Intake and Threaded Bottom Discharge, 140 gpm Maximum Flow Rate.

    70 gpm Maximum Flow Rate

    140 gpm Maximum Flow Rate

    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
    @ 80 ft.
    of Head
    @ 120 ft.
    of Head
    @ 160 ft.
    of Head
    Max. Solids
    Dia.
    Max.
    Viscosity
    Air Consumption,
    ft³/min
    Air Connection
    Size
    Intake Size
    Discharge
    Size
    Lg.
    Wd.
    Ht.
    Each
    Each
    Each
    289 ft. Maximum Feet of Head—125 psi Maximum Discharge Pressure
    704735201"Not Rated501/2 Female NPT1 Female NPT1 Female NPT11"17"16"00000000000000000000000000000000000000000000
    14012096772"Not Rated1503/4 Female NPT2 Female NPT2 Female NPT14"22"20"00000000000000000000000000000000000000000
     
    Flanged Top Intake and Flanged Bottom Discharge
    Image of Product. Front orientation. Double Diaphragm Pumps. Aluminum Air-Powered Double Diaphragm Pumps for Oil, Chemicals, and Large Solids, Flanged Top Intake and Flanged Bottom Discharge, 260 gpm Maximum Flow Rate.

    260 gpm Maximum Flow Rate

    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
    Flange
    Bolt
    Overall
    Max. Flow
    Rate, gpm
    @ 80 ft.
    of Head
    @ 120 ft.
    of Head
    @ 160 ft.
    of Head
    Max. Solids
    Dia.
    Max.
    Viscosity
    Air Consumption,
    ft³/min
    Air Connection
    Size
    Intake
    Size
    Discharge
    Size
    OD
    Thk.
    Pressure
    Class
    Circle
    Dia.
    Hole
    Dia.
    Lg.
    Wd.
    Ht.
    Each
    Each
    Each
    289 ft. Maximum Feet of Head—125 psi Maximum Discharge Pressure
    2601781501183"Not Rated1203/4 Female NPT3
    		3
    		7 1/2"7/8"150
    		6"5/8"16"37"30"0000000000000000000000000000000000000000000000
     

    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 7900000000000000000000000000000000———0
    2928211781/8"1,000321/4 Female NPT1 Female NPT1 Female NPT8"9"13"UL 7900000000000000000000000000000000000000000000
    75665544131/4"1,000751/2 Female NPT1 1/2 Female NPT1 1/2 Female NPT15"13"20"UL 79000000000000000000000000000000000000000000000
    75958065201/4"1,000751/2 Female NPT2 Female NPT2 Female NPT15"13"20"UL 79000000000000000000000000000000000000000000000
     

    Aluminum Air-Powered Double Diaphragm Pumps for Fuel, Oil, and Large Solids

    The fluoroelastomer diaphragm withstands higher temperatures than a neoprene diaphragm and has better resistance to fuel such as gasoline and kerosene. These pumps have large internal pathways and check valves with flaps to accommodate thick sewage, abrasive slurries, and industrial waste with large solids that would damage standard air-powered double diaphragm pumps. All are self-priming, which means they create a suction force to draw liquid upward to fill the pump chamber. Pumps are submersible and can run dry.
    Threaded Top Intake and Threaded Bottom Discharge
    Image of Product. Front orientation. Double Diaphragm Pumps. Aluminum Air-Powered Double Diaphragm Pumps for Fuel, Oil, and Large Solids, Threaded Top Intake and Threaded Bottom Discharge, 70 gpm Maximum Flow Rate.
    Image of Product. Front orientation. Double Diaphragm Pumps. Aluminum Air-Powered Double Diaphragm Pumps for Fuel, Oil, and Large Solids, Threaded Top Intake and Threaded Bottom Discharge, 140 gpm Maximum Flow Rate.

    70 gpm Maximum Flow Rate

    140 gpm Maximum Flow Rate

    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
    @ 80 ft.
    of Head
    @ 120 ft.
    of Head
    @ 160 ft.
    of Head
    Max. Solids
    Dia.
    Max.
    Viscosity
    Air Consumption,
    ft³/min
    Air Connection
    Size
    Intake Size
    Discharge
    Size
    Lg.
    Wd.
    Ht.
    Each
    Each
    Each
    289 ft. Maximum Feet of Head—125 psi Maximum Discharge Pressure
    704735201"Not Rated501/2 Female NPT1 Female NPT1 Female NPT11"17"16"0000000000000000000000000000000000000000000000
    14012096772"Not Rated1503/4 Female NPT2 Female NPT2 Female NPT14"22"20"0000000000000000000000000000000000000000000
     

    Aluminum Long-Life Air-Powered Drum Pumps for Oil

    Image of Product. Front orientation. Drum Pumps. Aluminum Long-Life Air-Powered Drum Pumps for Oil.
    Use these pumps to move lubricating oil such as hydraulic and motor oil. Also known as diaphragm pumps, they have few moving parts that can fail for a long service life. Install an air line filter/lubricator to ensure efficiency and reduce wear on the pump.
    Pump Repair Kits—Repair kits include balls, O-rings, and diaphragms.
    Drum Pumps
    Pump Repair Kits
    Temp.,
    ° F
    Intake
    Discharge
    Flow Rate,
    gpm
    For Container
    Size, gal.
    Max. Viscosity,
    cP
    Min.
    Max.
    Air Pressure,
    psi
    Air Consumption,
    ft³/min
    For Drum Opening
    Size
    Includes
    Air
    Connection
    Connection
    Pipe Size
    Tube
    Lg.
    Discharge
    Location
    Connection
    Pipe Size
    Each
    Each
     
    Buna-N Diaphragm
    31558,00010180100402 NPTDrum Connector1/4 Female NPTThreaded3/4 Female NPT39"Pump BodyThreaded3/4 Female NPT0000000000000000000000000000000
     

    Aluminum Long-Life Air-Powered Drum Pumps for Fuel

    Image of Product. Front orientation. Drum Pumps. Aluminum Long-Life Air-Powered Drum Pumps for Fuel.
    Pump fuel such as gasoline, kerosene, and diesel fuel. Also known as diaphragm pumps, these pumps have few moving parts that can fail for a long service life. Install an air line filter/lubricator to ensure efficiency and reduce wear on the pump.
    Always bond and ground your application for static control. For more information about bonding and grounding, see Sections 1910.106 and 1910.107 of the Federal OSHA Code or see bonding and grounding equipment.
    Pump Repair Kits—Repair kits include balls, O-rings, and diaphragms.
    Drum Pumps
    Pump Repair Kits
    Temp.,
    ° F
    Intake
    Discharge
    Flow Rate,
    gpm
    For Container
    Size, gal.
    Max. Viscosity,
    cP
    Min.
    Max.
    Air Pressure,
    psi
    Air Consumption,
    ft³/min
    For Drum Opening
    Size
    Includes
    Air
    Connection
    Connection
    Pipe Size
    Tube
    Lg.
    Discharge
    Location
    Connection
    Pipe Size
    Each
    Each
     
    PTFE Diaphragm
    28558,00040210100402 NPTDrum Connector1/4 Female NPTThreaded3/4 Female NPT39"Pump BodyThreaded3/4 Female NPT0000000000000000000000000000000
     
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