John Blue DP-185.1 Diaphragm Pump

John Blue DP-185.1 Diaphragm Pump

Brand:
John Blue
Weight:
33.0 lb
Item #
DP185
1 1

John Blue DP-185.1 Diaphragm Pump

John Blue DP-185.1 Diaphragm Pump

Brand:
John Blue
Weight:
33.0 lb
Item #
DP185

$1,720.72
$1,720.72 List Price: $2,294.29

Earn 5,162 points with this purchase.

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Product Overview

John Blue DP-185.1 Diaphragm Pump

18.5 GPM, 580 PSI

3 Diaphragm Pump, 1-1/4" Inlet, 3/4" Outlet.

Resources

Download Product Manual

Features

  • 3-diaphragm design.
  • Ideal for agriculture and industrial use including horticulture, lawn care, nursery, car wash, air blast orchard/vineyard and poultry houses.
  • Various mounting options that make them convenient to mount on sprayers with a PTO drive or can be equipped with either gasoline, electric or hydraulic motors.
  • All fluid ends are anodized aluminum.
  • Check valves are stainless steel, ideal for protection against most harsh chemicals and abrasion.
  • All moving parts are completely submerged in oil, which increases the reliability of the pump.
  • Diaphragms are constructed from chemical resistant elastomers that ensure a long pump life even when used with aggressive chemicals.

    ***Note for No. 40, 41, & 42, order discharge fitting kit DP-31891797***

Parts breakdown

Diagram

Diagram parts

Parts list

  • Piston Diaphragm
    • Ref No: 1
    • Part No: DP23001131
    • Qty Req: 3
    Our price: $31.17 List price: $41.56
  • Valve Assembly
    • Ref No: 2
    • Part No: DP23980597
    • Qty Req: 6
    Our price: $56.95 List price: $75.92
  • SS Diaphragm Washer & Bolt
    • Ref No: 3
    • Part No: DP23005597
    • Qty Req: 3
    Our price: $44.47 List price: $59.30
  • Head
    • Ref No: 5
    • Part No: DP23005209
    • Qty Req: 1
    Our price: $157.16 List price: $209.54
  • Piston Sleeve
    • Ref No: 6
    • Part No: DP23003801
    • Qty Req: 3
    Our price: $147.58 List price: $196.77
  • Oil Cap
    • Ref No: 7
    • Part No: DP85275000
    • Qty Req: 1
    Our price: $30.58 List price: $40.78
  • Bearing
    • Ref No: 8
    • Part No: DP81284600
    • Qty Req: 1
    Our price: $144.31 List price: $192.41
  • Ring
    • Ref No: 9
    • Part No: DP23001976
    • Qty Req: 1
    Our price: $50.60 List price: $67.47
  • Ring
    • Ref No: 10
    • Part No: DP26004776
    • Qty Req: 1
    Our price: $27.34 List price: $36.45
  • Snap Ring
    • Ref No: 11
    • Part No: DP80137700
    • Qty Req: 1
    Our price: $9.69 List price: $12.91
  • Connecting Rod
    • Ref No: 12
    • Part No: DP23000509
    • Qty Req: 3
    Our price: $56.27 List price: $75.03
  • Piston
    • Ref No: 13
    • Part No: DP23004009
    • Qty Req: 3
    Our price: $119.35 List price: $159.13
  • Piston Ring
    • Ref No: 14
    • Part No: DP81851400
    • Qty Req: 6
    Our price: $15.53 List price: $20.70
  • Piston Pin
    • Ref No: 15
    • Part No: DP85200700
    • Qty Req: 3
    Our price: $29.23 List price: $38.96
  • Snap Ring
    • Ref No: 16
    • Part No: DP80002100
    • Qty Req: 6
    Our price: $2.89 List price: $3.85
  • Seal Retainer
    • Ref No: 17
    • Part No: DP17001361
    • Qty Req: 1
    Our price: $15.10 List price: $20.13
  • Screw
    • Ref No: 18
    • Part No: DP86318500
    • Qty Req: 4
    Our price: $3.86 List price: $5.15
  • Oil Seal
    • Ref No: 19
    • Part No: DP80226410
    • Qty Req: 1
    Our price: $73.40 List price: $97.87
  • Spacer
    • Ref No: 20
    • Part No: DP17002476
    • Qty Req: 1
    Our price: $46.16 List price: $61.55
  • Bearing
    • Ref No: 22
    • Part No: DP81297200
    • Qty Req: 1
    Our price: $249.48 List price: $332.64
  • Oil Filler
    • Ref No: 23
    • Part No: DP23000832
    • Qty Req: 1
    Our price: $72.74 List price: $96.99
  • Wing Nut
    • Ref No: 24
    • Part No: DP82006700
    • Qty Req: 1
    Our price: $14.83 List price: $19.77
  • O-Ring
    • Ref No: 26 & 50
    • Part No: DP80320700
    • Qty Req: 1&6
    Our price: $3.11 List price: $4.13
  • Nipple
    • Ref No: 27
    • Part No: DP83509018
    • Qty Req: 1
    Our price: $21.09 List price: $28.11
  • Screw
    • Ref No: 28
    • Part No: DP86273000
    • Qty Req: 2&1
    Our price: $6.34 List price: $8.45
  • Washer
    • Ref No: 29
    • Part No: DP84368500
    • Qty Req: 2
    Our price: $2.79 List price: $3.73
  • O-Ring
    • Ref No: 30
    • Part No: DP80318000
    • Qty Req: 1
    Our price: $3.09 List price: $4.12
  • Gasket
    • Ref No: 31
    • Part No: DP82412000
    • Qty Req: 1
    Our price: $6.55 List price: $8.72
  • Screw
    • Ref No: 32
    • Part No: DP86359000
    • Qty Req: 8
    Our price: $5.76 List price: $7.68
  • Mounting Brackets
    • Ref No: 33
    • Part No: DP23003361
    • Qty Req: 2
    Our price: $68.52 List price: $91.36
  • Retaining Ring
    • Ref No: 35
    • Part No: DP80213450
    • Qty Req: 1
    Our price: $45.27 List price: $60.36
  • O-Ring
    • Ref No: 36
    • Part No: DP80320980
    • Qty Req: 1
    Our price: $7.19 List price: $9.59
  • O-Ring
    • Ref No: 37
    • Part No: DP80321068
    • Qty Req: 1
    Our price: $11.03 List price: $14.71
  • Crankcase Cover
    • Ref No: 38
    • Part No: DP23004609
    • Qty Req: 1
    Our price: $98.44 List price: $131.25
  • Screw
    • Ref No: 39
    • Part No: DP86221600
    • Qty Req: 6
    Our price: $2.78 List price: $3.70
  • Screw
    • Ref No: 40
    • Part No: DP86216800
    • Qty Req: 2
    Our price: $2.75 List price: $3.67
  • Discharge
    • Ref No: 41
    • Part No: DP31109609
    • Qty Req: 1
    Our price: $46.98 List price: $62.65
  • O-Ring
    • Ref No: 42
    • Part No: DP80321800
    • Qty Req: 1
    Our price: $3.27 List price: $4.35
  • 1/4 Turn Valve
    • Ref No: 43
    • Part No: DP84554410
    • Qty Req: 1
    Our price: $152.91 List price: $203.89
  • O-Ring
    • Ref No: 44
    • Part No: DP80317600
    • Qty Req: 1
    Our price: $2.83 List price: $3.78
  • O-Ring
    • Ref No: 45
    • Part No: DP80318900
    • Qty Req: 6
    Our price: $2.99 List price: $3.98
  • Bolt
    • Ref No: 46
    • Part No: DP86357500
    • Qty Req: 4
    Our price: $7.65 List price: $10.20
  • End Cover
    • Ref No: 47
    • Part No: DP23000309
    • Qty Req: 3
    Our price: $127.94 List price: $170.59
  • Screw
    • Ref No: 48
    • Part No: DP86330000
    • Qty Req: 6
    Our price: $4.23 List price: $5.65
  • O-Ring
    • Ref No: 49
    • Part No: DP80321920
    • Qty Req: 6
    Our price: $5.61 List price: $7.49
  • O-Ring
    • Ref No: 51
    • Part No: DP80321900
    • Qty Req: 1
    Our price: $2.82 List price: $3.76
  • Air Valve
    • Ref No: 56
    • Part No: DP86160850
    • Qty Req: 1
    Our price: $14.81 List price: $19.75
  • Ballaster Diaphragm
    • Ref No: 57
    • Part No: DP23004131
    • Qty Req: 1
    Our price: $94.42 List price: $125.90
  • Dampener Body
    • Ref No: 58
    • Part No: DP23003909
    • Qty Req: 1
    Our price: $209.52 List price: $279.36
  • O-Ring
    • Ref No: 59
    • Part No: DP80318200
    • Qty Req: 1
    Our price: $1.38 List price: $1.70
  • Plug G.3/8
    • Ref No: 60
    • Part No: DP85257900
    • Qty Req: 1
    Our price: $13.12 List price: $17.49
  • Washer
    • Ref No: 61
    • Part No: DP82410700
    • Qty Req: 1
    Our price: $3.21 List price: $4.28
  • Screw
    • Ref No: 62
    • Part No: DP86398500
    • Qty Req: 1
    Our price: $7.83 List price: $10.45
  • O-Ring
    • Ref No: 63
    • Part No: DP80321300
    • Qty Req: 1
    Our price: $3.11 List price: $4.15
  • Ballaster Cover
    • Ref No: 64
    • Part No: DP11000409
    • Qty Req: 1
    Our price: $87.38 List price: $116.52

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