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    Low Pressure Diaphragm Pumps

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    Picture of Diaphragm Pump, Low Pressure, MAX 28.5 GPM, 290 Max PSI, 3/4" Hollow Shaft, Aluminum Body, 1-1/2" Inlet, 1" Outlet, 8.2 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 28.5 GPM, 290 Max PSI, 3/4" Hollow Shaft, Aluminum Body, 1-1/2" Inlet, 1" Outlet, 8.2 Required Gas HP

    AR Pumps
    AR115BPGR34
    Diaphragm Pump with Gear Box for 3/4IN Gas Engines, Blueflex Diaphragms, Aluminum Body
    $1,321.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 28.5 GPM, 290 Max PSI, 1" Solid Shaft, Aluminum Body, 1-1/2" Inlet, 1" Outlet, 8.2 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 28.5 GPM, 290 Max PSI, 1" Solid Shaft, Aluminum Body, 1-1/2" Inlet, 1" Outlet, 8.2 Required Gas HP

    AR Pumps
    AR115BPSP
    Diaphragm Sump Less Shaft Kit, Blueflex Diaphragms
    $1,056.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 28.5 GPM, 290 Max PSI, 1" Solid Shaft, Aluminum Body, 1-1/2" Inlet, 1" Outlet, 8.2 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 28.5 GPM, 290 Max PSI, 1" Solid Shaft, Aluminum Body, 1-1/2" Inlet, 1" Outlet, 8.2 Required Gas HP

    AR Pumps
    AR115BPSPA1
    Diaphragm Pump with 1IN Solid Shaft, Aluminum Body, Blueflex Diaphragms
    $1,253.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 33.8 GPM, 290 Max PSI, 1-3/8" M Spline, Aluminum Body, 1-1/2" Inlet, 1" Outlet, 10 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 33.8 GPM, 290 Max PSI, 1-3/8" M Spline, Aluminum Body, 1-1/2" Inlet, 1" Outlet, 10 Required Gas HP

    AR Pumps
    AR135BPC
    Diaphragm Pump, AR Blueflex, Low Pressure With 1-3/8IN -6B Splined Shaft
    Call for pricing / EA
    Picture of Diaphragm Pump, Low Pressure, MAX #33.8 GPM, 290 Max PSI, 1" Hollow Shaft, Aluminum Body, 1-1/2" Inlet, 1" Outlet, 10 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX #33.8 GPM, 290 Max PSI, 1" Hollow Shaft, Aluminum Body, 1-1/2" Inlet, 1" Outlet, 10 Required Gas HP

    AR Pumps
    AR135BPGR1
    Diaphragm Pump, AR, Gearbox with 1IN Shaft
    $1,450.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 35.0 GPM, 220 Max PSI, 25mm Solid Shaft, Poly Body, 1-1/2" Inlet, 1" Outlet, 7.8 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 35.0 GPM, 220 Max PSI, 25mm Solid Shaft, Poly Body, 1-1/2" Inlet, 1" Outlet, 7.8 Required Gas HP

    AR Pumps
    AR140LFPSP
    Diaphragm Pump with 25mm Solid Shaft, Polypropylene Body, Blueflex Diaphragms
    $1,032.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 43.9 GPM, 290 Max PSI, 1-3/8" M Spline, Aluminum Body, 2" Inlet, 1-1/4" Outlet, 10 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 43.9 GPM, 290 Max PSI, 1-3/8" M Spline, Aluminum Body, 2" Inlet, 1-1/4" Outlet, 10 Required Gas HP

    AR Pumps
    AR160BPCC
    Diaphragm Pump with 1-3/8IN Spline Shaft. Blueflex Diaphragms, Aluminum Body
    $1,548.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 48.1 GPM, 290 Max PSI, 1-3/8" M Spline, Poly Body, 2" Inlet, 1-1/2" Outlet, 11 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 48.1 GPM, 290 Max PSI, 1-3/8" M Spline, Poly Body, 2" Inlet, 1-1/2" Outlet, 11 Required Gas HP

    AR Pumps
    AR185LFPCC
    Diaphragm Pump, AR, Polypropylene Body with 1-3/8IN Male Spline Shaft
    $1,654.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 67.2 GPM, 290 Max PSI, 1-3/8" M Spline, Aluminum Body, 2" Inlet, 1-1/4" Outlet, 17 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 67.2 GPM, 290 Max PSI, 1-3/8" M Spline, Aluminum Body, 2" Inlet, 1-1/4" Outlet, 17 Required Gas HP

    AR Pumps
    AR250BPCC
    Diaphragm Pump with 1-3/8IN Male 6 Spline Shaft, Blueflex Diaphragms, Aluminum Body
    $2,154.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX *6.5 GPM, 360 Max PSI, 3/4" Hollow Shaft, Aluminum Body, 3/4" Inlet, 1/2" Outlet, 2.1 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX *6.5 GPM, 360 Max PSI, 3/4" Hollow Shaft, Aluminum Body, 3/4" Inlet, 1/2" Outlet, 2.1 Required Gas HP

    AR Pumps
    AR252GRGCI34
    Diaphragm Pump with 3/4IN Shaft, Pressure Control and Gear Box for Gas Engines. Blueflex Diaphragms
    $698.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 6.5 GPM, 360 Max PSI, 3/4" Solid Shaft, Aluminum Body, 3/4" Inlet, 1/2" Outlet, 2.1 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 6.5 GPM, 360 Max PSI, 3/4" Solid Shaft, Aluminum Body, 3/4" Inlet, 1/2" Outlet, 2.1 Required Gas HP

    AR Pumps
    AR252SPSGC
    Diaphragm Pump with 3/4IN Keyed Shaft, Blueflex Diaphragms
    $474.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX *6.4 GPM, 290 Max PSI, 3/4" Hollow Shaft, Poly Body, 1" Inlet, 3/8" HB Outlet, 1.7 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX *6.4 GPM, 290 Max PSI, 3/4" Hollow Shaft, Poly Body, 1" Inlet, 3/8" HB Outlet, 1.7 Required Gas HP

    AR Pumps
    AR25LPGR34GCI
    Diaphragm Pump with Pressure Control and Gearbox, Blueflex diaphragm
    $829.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 84.2 GPM, 290 Max PSI, 1-3/8" M Spline, Aluminum Body, 2-1/2" Inlet, 1-1/4" Outlet, 26 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 84.2 GPM, 290 Max PSI, 1-3/8" M Spline, Aluminum Body, 2-1/2" Inlet, 1-1/4" Outlet, 26 Required Gas HP

    AR Pumps
    AR330BPCC
    Diaphragm Pump, 1-3/8IN Male 6 Spline Shaft, Aluminum Body, Blueflex Diaphragms
    $2,497.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 97.1 GPM, 290 Max PSI, 1-3/8" M Spline, Aluminum Body, 2-1/2" Inlet, 1-1/4" Outlet, 30 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 97.1 GPM, 290 Max PSI, 1-3/8" M Spline, Aluminum Body, 2-1/2" Inlet, 1-1/4" Outlet, 30 Required Gas HP

    AR Pumps
    AR380BPCC
    Diaphragm Pump, AR, Aluminum Body, Blueflex Diaphragm, 1-3/8IN Male Spline Shaft
    $2,525.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX *11.4 GPM, 290 Max PSI, 3/4" Hollow Shaft, Poly Body, 1-1/2" Inlet, 1" Outlet, 3.2 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX *11.4 GPM, 290 Max PSI, 3/4" Hollow Shaft, Poly Body, 1-1/2" Inlet, 1" Outlet, 3.2 Required Gas HP

    AR Pumps
    AR45LFPGRGCI
    Diaphragm Pump with 3/4IN Shaft, Pressure Control and Gear Box for Gas Engines. Polypropylene Body with Viton Diaphragms
    $1,179.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 11.4 GPM, 290 Max PSI, 3/4" Solid Shaft, Poly Body, 1-1/2" Inlet, 1" Outlet, 3.2 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 11.4 GPM, 290 Max PSI, 3/4" Solid Shaft, Poly Body, 1-1/2" Inlet, 1" Outlet, 3.2 Required Gas HP

    AR Pumps
    AR45LFPSP
    Diaphragm Pump with 3/4IN Keyed Solid Shaft. Polypropylene Body with Blueflex Diaphragms
    $707.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX *15.6 GPM, 290 Max PSI, 3/4" Hollow Shaft, Poly Body, 1-1/2" Inlet, 1" Outlet, 3.3 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX *15.6 GPM, 290 Max PSI, 3/4" Hollow Shaft, Poly Body, 1-1/2" Inlet, 1" Outlet, 3.3 Required Gas HP

    AR Pumps
    AR60LFPGRGCI
    Diaphragm Pump, Polypropylene Body, Viton Diaphragms, Pressure Control and Gearbox for Engines with 3/4IN Shaft
    $1,466.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 15.6 GPM, 290 Max PSI, 3/4" Solid Shaft, Poly Body, 1-1/2" Inlet, 1" Outlet, 3.3 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 15.6 GPM, 290 Max PSI, 3/4" Solid Shaft, Poly Body, 1-1/2" Inlet, 1" Outlet, 3.3 Required Gas HP

    AR Pumps
    AR60LFPSP
    Diaphragm Pump, AR, 3/4IN Solid Shaft, BlueFlex Diaphragm, Polypropylene Body
    $750.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX *19.6 GPM, 290 Max PSI, 3/4" Solid Shaft, Aluminum Body, 1-1/4" Inlet, 1" Outlet, 5.1 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX *19.6 GPM, 290 Max PSI, 3/4" Solid Shaft, Aluminum Body, 1-1/4" Inlet, 1" Outlet, 5.1 Required Gas HP

    AR Pumps
    AR70BPGR34
    Diaphragm Pump with 3/4IN Shaft, Gear box for Gas Engines. Aluminum Body with Blueflex Diaphragms, No Pressure Controls
    $1,117.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX 19.6 GPM, 290 Max PSI, No Shaft, Aluminum Body, 1-1/4" Inlet, 1" Outlet, 6.2 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX 19.6 GPM, 290 Max PSI, No Shaft, Aluminum Body, 1-1/4" Inlet, 1" Outlet, 6.2 Required Gas HP

    AR Pumps
    AR70BPSP
    Diaphragm Pump, No Shaft Kit, 19.6 Gpm, 290 Psi, 550 Rpm, Blueflex Diaphragm
    $716.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX *20.2 GPM, 290 Max PSI, 3/4" Solid Shaft, Poly Body, 1-1/4" Inlet, 1" Outlet, 5.2 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX *20.2 GPM, 290 Max PSI, 3/4" Solid Shaft, Poly Body, 1-1/4" Inlet, 1" Outlet, 5.2 Required Gas HP

    AR Pumps
    AR80BPSP
    Diaphragm Pump, AR, 3/4IN Solid Shaft, Polypropylene Body, Blueflex Diaphragm
    $824.00 / EA
    Picture of Diaphragm Pump, Low Pressure, MAX *20.2 GPM, 290 Max PSI, 3/4" Hollow Shaft, Poly Body, 1-1/4" Inlet, 1" Outlet, 5.2 Required Gas HP

    Diaphragm Pump, Low Pressure, MAX *20.2 GPM, 290 Max PSI, 3/4" Hollow Shaft, Poly Body, 1-1/4" Inlet, 1" Outlet, 5.2 Required Gas HP

    AR Pumps
    AR80LFPGRGCI
    Diaphragm Pump with Gear Box for Engines with 3/4IN shaft, Pressure Control, Viton Diaphragms, Polyeythlene Body
    $1,437.00 / EA
    Picture of Pump with Gear Reduction Unite for 5 HP Engine Includes Pressure Control Unit, 1" Solid Shaft, MAX 19.8 GPM, 218 PSI, 3600 RPM, 2.8 HP

    Pump with Gear Reduction Unite for 5 HP Engine Includes Pressure Control Unit, 1" Solid Shaft, MAX 19.8 GPM, 218 PSI, 3600 RPM, 2.8 HP

    John Blue
    BUDP193GRIP
    Diaphragm Pump, Polypropylene, 290 Psi, 19.8 Gpm with Gearbox & Pressure Regulator
    $1,745.00 / EA
    Picture of 3 Diaphragm Pump with 1" Shaft (one side), 1-1/2" HB Suction x 1" Discharge. MAX 19.8 GPM, 218 PSI, 550 RPM, 2.8 HP

    3 Diaphragm Pump with 1" Shaft (one side), 1-1/2" HB Suction x 1" Discharge. MAX 19.8 GPM, 218 PSI, 550 RPM, 2.8 HP

    John Blue
    BUDP193PP
    Diaphragm Pump, Polypropylene, 218 Psi, 19.8 Gpm
    $915.00 / EA
    Picture of 3 Diaphragm Pump with 1" Shaft & 1-3/8" 6-Spline Shaft Opposite End, 1-1/2" HB Suction x 1" Discharge, MAX 28.2 GPM, 218 PSI, 550 RPM, 4.1 HP

    3 Diaphragm Pump with 1" Shaft & 1-3/8" 6-Spline Shaft Opposite End, 1-1/2" HB Suction x 1" Discharge, MAX 28.2 GPM, 218 PSI, 550 RPM, 4.1 HP

    John Blue
    BUDP282P
    Diaphragm Pump, Polypropylene, 28.2 Gpm, 218 Psi
    $1,286.00 / EA
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