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    Pumps & Pump Systems for Diesel Exhaust Fluid (DEF)

    Looking for reliable DEF pumps and DEF dispensing systems? Dultmeier offers a complete selection of high-quality, durable equipment designed specifically for the safe handling and transfer of Diesel Exhaust Fluid (DEF). Whether you need to transfer DEF from bulk storage or set up a dispensing system at a commercial site, we have the right solution for your needs.

    Types of DEF Pumps & Systems Available:

    • DEF Transfer Pumps: Efficiently move DEF between storage containers, bulk tanks, or vehicles.
    • DEF Dispensing Systems: Complete systems that include everything you need—pumps, hoses, nozzles, and meters—to safely dispense DEF.
    • Manual DEF Pumps: Hand-operated DEF pumps suitable for small operations or backup systems.
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    Picture of Suzzarablue Three25 Pro Kit, Includes Diaphragm Pump, 9 GPM Max, Automatic Meter Nozzle, 120V, 20' Discharge Hose, 6.5' Suction Hose, PDC Coupler

    Suzzarablue Three25 Pro Kit, Includes Diaphragm Pump, 9 GPM Max, Automatic Meter Nozzle, 120V, 20' Discharge Hose, 6.5' Suction Hose, PDC Coupler

    Piusi USA
    PUF101A0H
    DEF Kit, Includes Diaphragm Pump, 9 Gpm Maximum, Automatic Meter Nozzle, 120 Volt, 20 Ft Discharge Hose, 6.5 Ft Suction Hose, PDC Coupler, Repair Parts
    $1,237.00 / EA
    Picture of Suzzarablue Three25 Pro Kit, Includes Diaphragm Pump, 9 GPM Max, Automatic Meter Nozzle, 12V, 20' Discharge Hose, 6.5' Suction Hose, PDC Coupler

    Suzzarablue Three25 Pro Kit, Includes Diaphragm Pump, 9 GPM Max, Automatic Meter Nozzle, 12V, 20' Discharge Hose, 6.5' Suction Hose, PDC Coupler

    Piusi USA
    PUF101A1A
    DEF Kit, Includes Diaphragm Pump, 9 Gpm Maximum, Automatic Meter Nozzle, 12 Volt, 20 Ft Discharge Hose, 6.5 Ft Suction Hose, PDC Coupler, Repair Parts
    $1,237.00 / EA
    Picture of Sumbersible DEF Pump, Centrifugal, Technopolymer/Stainless Steel Housing, 1" Female BSP Outlet, 1/2 HP, 120V/60Hz Motor, Power Cord Included

    Sumbersible DEF Pump, Centrifugal, Technopolymer/Stainless Steel Housing, 1" Female BSP Outlet, 1/2 HP, 120V/60Hz Motor, Power Cord Included

    Piusi USA
    PUF206040
    Sumbersible Pump, Centrifugal, Technopolymer/Stainless Steel Housing, 1IN Female BSP Outlet, 1/2 Hp, 120 Volt/60Hz Motor, Power Cord Included
    $614.00 / EA
    Picture of 12 Volt, 18 Ft. Power Cable Extension, No Clamp

    12 Volt, 18 Ft. Power Cable Extension, No Clamp

    Piusi USA
    PUF2066
    Power Cables, 18 Ft without Clamps, For 12 Volt Pumps
    Call for pricing / EA
    Picture of Portable DEF Tank Package, 116 Gallon, 12V Pump, 9 GPM

    Portable DEF Tank Package, 116 Gallon, 12V Pump, 9 GPM

    Piusi USA
    PUPPT116
    Portable DEF Tank Package, 116 Gallon Capacity, 12 Volt Diaphragm Pump, 9 Gpm Maximum Flow, Tank Included
    $2,650.00 / EA
    Picture of Portable DEF Tank Package, 58 Gallon, 12V Pump, 9 GPM

    Portable DEF Tank Package, 58 Gallon, 12V Pump, 9 GPM

    Piusi USA
    PUPPT58
    Portable DEF Tank Package, 58 Gallon Capacity, 12 Volt Diaphragm Pump, 9 Gpm Maximum Flow, 6.5 Ft Power Cables Included
    $1,950.00 / EA
    Picture of CT6 Style DEF Transfer Pumps, 12V (Pump Only)

    CT6 Style DEF Transfer Pumps, 12V (Pump Only)

    Flowserve - Scienco
    SICT6-DEF
    CT6 DEF Pump, 12 Volt, 2IN Mpt, 1IN Fpt Out
    $439.00 / EA
    Picture of CT6 Style DEF Transfer Pumps, 115V (Pump Only)

    CT6 Style DEF Transfer Pumps, 115V (Pump Only)

    Flowserve - Scienco
    SICT6-DEFA
    CT6 DEF Pump, 115 Volt, 2IN Mpt, 1IN Fpt Out
    $569.00 / EA
    Picture of CT6 Style DEF Transfer Pumps, 12V, Suction Tube, 2" x 2" x 1" Bung Adapter

    CT6 Style DEF Transfer Pumps, 12V, Suction Tube, 2" x 2" x 1" Bung Adapter

    Dultmeier Sales
    SICT6-DEFB
    CT6 DEF Pump, 12 Volt, With Suction Tube & Adapter
    $462.00 / EA
    Picture of CT6 Style DEF Transfer Pumps, 115 V, Suction Tube, 2" x 2" x 1" bung adapter

    CT6 Style DEF Transfer Pumps, 115 V, Suction Tube, 2" x 2" x 1" bung adapter

    Dultmeier Sales
    SICT6-DEFC
    CT6 DEF Pump, 115 Volt, With Suction Tube & Adapter
    $576.00 / EA
    Picture of CT6 Style DEF Transfer Pumps, 12V, with Micromatic Coupler

    CT6 Style DEF Transfer Pumps, 12V, with Micromatic Coupler

    Flowserve - Scienco
    SICT6-DEFD
    CT6 Pump, 12 Volt With SS Micromatic Coupler
    $569.00 / EA
    Picture of CT6 Style DEF Transfer Pumps, 115V with Micro Matic Coupler (RPV Poly)

    CT6 Style DEF Transfer Pumps, 115V with Micro Matic Coupler (RPV Poly)

    Flowserve - Scienco
    SICT6-DEFE
    CT6 Pump, 12 Volt With SS Micromatic Coupler
    $569.00 / EA
    Picture of Easy Caddy System Less Meter, 115 Volt, EPDM

    Easy Caddy System Less Meter, 115 Volt, EPDM

    Dura Products
    DPE6018E-110
    Easy Caddy System, 115 Volt, EPDM Less Meter
    Save 5% on 8!
    $859.00 / EA
    Picture of Easy Caddy System Less Meter, 115 Volt, Silicon

    Easy Caddy System Less Meter, 115 Volt, Silicon

    Dura Products
    DPE6018S-110
    Easy Caddy System, 115 Volt, Silicone, LESS Meter
    Save 5% on 8!
    $885.00 / EA
    Picture of Easy Caddy System Less Meter, 115 Volt, Viton

    Easy Caddy System Less Meter, 115 Volt, Viton

    Dura Products
    DPE6018V-110
    Easy Caddy System, 115 Volt, Viton, Less Meter
    Save 5% on 8!
    $915.00 / EA
    Picture of Easy Caddy System Less Meter, 12 Volt, EPDM

    Easy Caddy System Less Meter, 12 Volt, EPDM

    Dura Products
    DPE6018E-12
    Easy Caddy System, 12 Volt, EPDM, Less Meter
    Save 5% on 8!
    $789.00 / EA
    Picture of Easy Caddy System Less Meter, 12 Volt, Silicon

    Easy Caddy System Less Meter, 12 Volt, Silicon

    Dura Products
    DPE6018S-12
    Easy Caddy System, 12 Volt, SILICON, Less Meter
    Save 5% on 8!
    $825.00 / EA
    Picture of Easy Caddy System Less Meter, 12 Volt, Viton

    Easy Caddy System Less Meter, 12 Volt, Viton

    Dura Products
    DPE6018V-12
    Easy Caddy System, 12 Volt, Viton, Less Meter
    Save 5% on 8!
    $829.00 / EA
    Picture of Easy Caddy System With Meter, 115 Volt, EPDM

    Easy Caddy System With Meter, 115 Volt, EPDM

    Dura Products
    DPEM6318E-110
    Easy Caddy System, 115 Volt, EPDM, With Meter
    $1,199.00 / EA
    Picture of Easy Caddy System With Meter, 115 Volt, Silicon

    Easy Caddy System With Meter, 115 Volt, Silicon

    Dura Products
    DPEM6318S-110
    Easy Caddy System, 115 Volt, Silicon, With Meter
    Call for pricing / EA
    Picture of Easy Caddy System With Meter, 115 Volt, Viton

    Easy Caddy System With Meter, 115 Volt, Viton

    Dura Products
    DPEM6318V-110
    Easy Caddy System, 115 Volt, Viton, With Meter
    $1,235.00 / EA
    Picture of Easy Caddy System With Meter, 12 Volt, EPDM

    Easy Caddy System With Meter, 12 Volt, EPDM

    Dura Products
    DPEM6318E-12
    Easy Caddy with Meter, 12 Volt, EPDM
    Save 5% on 8!
    $1,131.00 / EA
    Picture of Easy Caddy System With Meter, 12 Volt, Silicon

    Easy Caddy System With Meter, 12 Volt, Silicon

    Dura Products
    DPEM6318S-12
    Easy Caddy System, 12 Volt, Silicon, With Meter
    Save 5% on 8!
    $1,139.00 / EA
    Picture of Easy Caddy System With Meter, 12 Volt, Viton

    Easy Caddy System With Meter, 12 Volt, Viton

    Dura Products
    DPEM6318V-12
    Easy Caddy with Meter, 12 Volt, Viton
    Save 5% on 8!
    $1,174.00 / EA
    Picture of N-Serve Easy Caddy System, 12 Volt, Less Meter

    N-Serve Easy Caddy System, 12 Volt, Less Meter

    Dura Products
    DPE6618NV-12
    N-Serve Easy Caddy System, 12 Volt, Less Meter
    $1,434.00 / EA
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