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    John Blue Pumps & Pump Parts

    Metering Pumps, Injection Pumps, & More

    JOHN BLUE PUMPS is a quality manufacturer of irrigation and liquid fertilizer applicator pumps and equipment and has a great line of piston metering pumps, injection pumps and accessories to meet your needs! They also have a variety of centrifugal pumps, hose pumps, squeeze pumps, ground drive pumps, manifolds, diaphragm pumps and flow dividers.

    Dultmeier Sales carries a complete line of John Blue pumps, accessories & pump parts.

    Below is a listing of some of the John Blue Pump products carried by Dultmeier Sales. For product details and to order, view our John Blue Product Catalog.

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    Picture of #10-32  X 1/4 Set Screw; Repair Parts

    #10-32 X 1/4 Set Screw; Repair Parts

    John Blue
    BU90502
    #10-32 X 1/4 Set Screw; Repair Parts
    Call for pricing / EA
    Picture of #112 Viton® O-Ring used to seal orifice plates

    #112 Viton® O-Ring used to seal orifice plates

    John Blue
    BUSMPT-0034
    O-Ring, Viton, #112 For Orifice Discs, Repair Parts
    $1.30 / EA
    Picture of #212 Buna O-Ring for NH3 Visagauge, Repair Parts

    #212 Buna O-Ring for NH3 Visagauge, Repair Parts

    John Blue
    BUSMPT-0074
    #212 Buna O-Ring for NH3 Visagauge, Repair Parts
    $0.85 / EA
    Picture of #239 Buna O-Ring, Repair Parts

    #239 Buna O-Ring, Repair Parts

    John Blue
    BU116219-01
    #239 Buna O-Ring, Repair Parts
    $0.80 / EA
    Picture of #260 Buna O-Ring, Repair Parts

    #260 Buna O-Ring, Repair Parts

    John Blue
    BU116221-01
    #260 Buna O-Ring, Repair Parts
    $1.20 / EA
    Picture of #379 Buna O-Ring, Repair Parts

    #379 Buna O-Ring, Repair Parts

    John Blue
    BU116218-01
    #379 Buna O-Ring, Repair Parts
    $3.50 / EA
    Picture of **Squeeze Pump Hose, 1/2" For Round Hose Spring Loaded Back Plate Squeeze Pumps, 7-55 GPA

    **Squeeze Pump Hose, 1/2" For Round Hose Spring Loaded Back Plate Squeeze Pumps, 7-55 GPA

    John Blue
    BU87249
    Pump Tube, 1/2IN X 13IN, Repair Parts
    $7.80 / EA
    Picture of **Squeeze Pump Hose, 5/16" For Round Hose Spring Loaded Back Plate Squeeze Pumps, 3-23 GPA

    **Squeeze Pump Hose, 5/16" For Round Hose Spring Loaded Back Plate Squeeze Pumps, 3-23 GPA

    John Blue
    BU87250
    Pump Tube, 5/16IN X 13IN, Repair Parts
    $7.80 / EA
    Picture of *Squeeze Pump Hose, 3/8" For Oval-Shaped Tube with Built-in Backing Plate Squeeze Pumps, 1.5-25 GPA

    *Squeeze Pump Hose, 3/8" For Oval-Shaped Tube with Built-in Backing Plate Squeeze Pumps, 1.5-25 GPA

    John Blue
    BU08-0010
    Hose, 3/8IN For CDS Pump, Repair Parts
    $5.80 / EA
    Picture of *Squeeze Pump Hose, 5/8" For Oval-Shaped Tube with Built-in Backing Plate Squeeze Pumps, 3-50 GPA

    *Squeeze Pump Hose, 5/8" For Oval-Shaped Tube with Built-in Backing Plate Squeeze Pumps, 3-50 GPA

    John Blue
    BU08-0020
    Hose, 5/8IN For CDS Pump, Repair Parts
    $9.90 / EA
    Picture of .020 In Teflon Shim 1 in ID X 1.5 in OD, Repair Parts

    .020 In Teflon Shim 1 in ID X 1.5 in OD, Repair Parts

    John Blue
    BU116441-01
    .020 In Teflon Shim 1 IN ID X 1.5 IN OD, Repair Parts
    $4.20 / EA
    Picture of 1/2" Plug, Repair Parts

    1/2" Plug, Repair Parts

    John Blue
    BU116288-01
    1/2" Plug, Repair Parts
    $2.11 / EA
    Picture of 1/4 Turn Valve

    1/4 Turn Valve

    John Blue
    BUDP-84554410
    1/4 Turn Valve
    $111.00 / EA
    Picture of 1/4-20X 7/8 HD Cap Screw, Repair Parts

    1/4-20X 7/8 HD Cap Screw, Repair Parts

    John Blue
    BU115525-01
    1/4-20X 7/8 HD Cap Screw, Repair Parts
    $0.90 / EA
    Picture of 1/4IN X 20 LG Flange Bolt, Repair Parts

    1/4IN X 20 LG Flange Bolt, Repair Parts

    John Blue
    BU116292-01
    1/4IN X 20 LG Flange Bolt, Repair Parts
    $1.30 / EA
    Picture of 12 Port Flow Divider Sleeve for FD-1210, Repair Parts

    12 Port Flow Divider Sleeve for FD-1210, Repair Parts

    John Blue
    BU115387-A
    12 Port Flow Divider Sleeve for FD-1210, Repair Parts
    $94.50 / EA
    Picture of 12 Row Oval Shaped Squeeze Tube Pump with Built-In Backing Plate, 3/8" Hose, 1.5-25 GPA, 3/8" Discharge Hose, 1-1/2" FNPT Suction Hose
    Picture of 12 Row Oval Shaped Squeeze Tube Pump with Built-In Backing Plate, 5/8" Hose, 3-50 GPA, 1/2" Discharge Hose, 1-1/2" FNPT Suction Hose
    Picture of 12 Row Round Hose Spring Loaded Back Plate Squeeze Tube Pump, 1/2" Metering Hose, High (7-55) GPA, 1/2" Discharge Hose, 1-1/4" Suction Hose

    12 Row Round Hose Spring Loaded Back Plate Squeeze Tube Pump, 1/2" Metering Hose, High (7-55) GPA, 1/2" Discharge Hose, 1-1/4" Suction Hose

    John Blue
    BUL12C
    Squeeze Pump, Ground Driven, 12 Row, 1/2in Hose
    $1,104.00 / EA
    Picture of 12 Row Round Hose Spring Loaded Back Plate Squeeze Tube Pump, 5/16" Metering Hose, Low (3-23)GPA, 3/8" Discharge Hose, 1-1/4" Suction Hose
    Picture of 12 Volt Diaphragm Pump, 4.8 GPM, 1/2" & 3/4" Hose Barb Ports, with Strainer

    12 Volt Diaphragm Pump, 4.8 GPM, 1/2" & 3/4" Hose Barb Ports, with Strainer

    John Blue
    BUAP1816W
    Diaphragm Pump, 12 Volt With Strainer, Hose Barbs
    $259.00 / EA
    Picture of 12 Volt Diaphragm Pump, 4.8 GPM, 1/2" MPT Ports, No Strainer

    12 Volt Diaphragm Pump, 4.8 GPM, 1/2" MPT Ports, No Strainer

    John Blue
    BUAP1819W
    Diaphragm Pump, 12 Volt, 1/2IN Mpt
    $217.00 / EA
    Picture of 12 Volt Digital Speed Controller, 35 Amp

    12 Volt Digital Speed Controller, 35 Amp

    John Blue
    BUAKSC35-202
    Speed Controller Kit, Digital, 12 Volt, 35 Amp, Repair Parts
    $559.00 / EA
    Picture of 12 Volt Speed Controller, 15 Amp

    12 Volt Speed Controller, 15 Amp

    John Blue
    BUAKSC15-201
    Speed Controller Kit, 15 Amp, Repair Parts
    $386.00 / EA
    Picture of 12 Volt Speed Controller, 35 Amp

    12 Volt Speed Controller, 35 Amp

    John Blue
    BUAKSC35-201
    Speed Controller Kit, 12 Volt, 35 Amp, Repair Parts
    $409.00 / EA
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