John Blue DP-282-P (Poly) Diaphragm Pump

John Blue DP-282-P (Poly) Diaphragm Pump

Brand:
John Blue
Weight:
42.0 lb
Item #
DP282P
1 1

John Blue DP-282-P (Poly) Diaphragm Pump

John Blue DP-282-P (Poly) Diaphragm Pump

Brand:
John Blue
Weight:
42.0 lb
Item #
DP282P

$1,285.50
$1,285.50 List Price: $2,571.00

Earn 3,857 points with this purchase.

See Details

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Product Overview

John Blue DP-282-P Poly Diaphragm Pump

28.2 GPM, 220 PSI

3 Diaphragm Poly Pump. Throughshaft with 1" Diameter one end and 1-3/8" 6 Spline on opposite end. 1-1/2" Inlet, 1" Outlet.

Resources

Download Product Manual

Features

  • The heads are designed with a patented technology that includes an aluminum die-cast core inside a polypropylene structure offering superior strength.
  • Washers and diaphragm bolts are in 316 stainless steel, an exclusive feature.
  • Die cast crankcase incorporating a new cooling system.
  • New chemically resistant diaphragm material pre-deformed to reduce the amount of deflection, increasing diaphragm life.
  • The diaphragm material is compatible with most of the corrosive chemicals on the market today.
  • A short crankshaft stroke means the longest life possible.
  • New connecting rods in special bronze alloy offer economical and trouble free service.
  • 316 stainless steel inlet and outlet check valves.

Parts breakdown

Diagram

Diagram parts

Parts list

  • Piston Diaphragm, Desmopan
    • Ref No: 1
    • Part No: DP62004000
    • Qty Req: 3
    Our price: $85.87 List price: $114.49
  • Valve Assembly
    • Ref No: 2
    • Part No: DP28980997
    • Qty Req: 6
    Our price: $121.97 List price: $162.62
  • Housing
    • Ref No: 3
    • Part No: DP53000732
    • Qty Req: 1
    Our price: $27.51 List price: $36.67
  • Oil Seal
    • Ref No: 4&
    • Part No: DP80214310
    • Qty Req: 1
    Our price: $50.29 List price: $67.06
  • O-Ring
    • Ref No: 5
    • Part No: DP80331000
    • Qty Req: 1
    Our price: $8.70 List price: $11.61
  • Bearing
    • Ref No: 6
    • Part No: DP81284600
    • Qty Req: 1
    Our price: $144.31 List price: $192.41
  • Screw
    • Ref No: 8
    • Part No: DP86318750
    • Qty Req: 4
    Our price: $7.87 List price: $10.49
  • Flange
    • Ref No: 9
    • Part No: DP17001661
    • Qty Req: 1
    Our price: $28.52 List price: $38.04
  • Crankshaft Spacer
    • Ref No: 10
    • Part No: DP62002909
    • Qty Req: 1
    Our price: $66.02 List price: $88.02
  • Connecting Rod Ring
    • Ref No: 11
    • Part No: DP98004776
    • Qty Req: 2
    Our price: $80.99 List price: $107.99
  • Bronze Connecting Rods
    • Ref No: 12
    • Part No: DP62000811
    • Qty Req: 3
    Our price: $134.13 List price: $178.85
  • Spacer
    • Ref No: 13
    • Part No: DP28002709
    • Qty Req: 1
    Our price: $29.90 List price: $39.86
  • Ball Bearing
    • Ref No: 14
    • Part No: DP81283700
    • Qty Req: 1
    Our price: $101.31 List price: $135.08
  • Screw
    • Ref No: 17
    • Part No: DP86369450
    • Qty Req: 1
    Our price: $5.91 List price: $7.88
  • Gasket
    • Ref No: 18
    • Part No: DP82407900
    • Qty Req: 1
    Our price: $2.26 List price: $3.00
  • Snap Ring
    • Ref No: 20
    • Part No: DP80002100
    • Qty Req: 6
    Our price: $2.89 List price: $3.85
  • Piston Pin
    • Ref No: 21
    • Part No: DP85200670
    • Qty Req: 3
    Our price: $19.03 List price: $25.38
  • Piston
    • Ref No: 22
    • Part No: DP63001309
    • Qty Req: 3
    Our price: $220.67 List price: $294.23
  • Tab
    • Ref No: 23
    • Part No: DP80647500
    • Qty Req: 1
    Our price: $17.97 List price: $23.96
  • Piston Ring
    • Ref No: 24
    • Part No: DP81853000
    • Qty Req: 3
    Our price: $23.36 List price: $31.16
  • Piston Sleeve
    • Ref No: 25
    • Part No: DP62000501
    • Qty Req: 3
    Our price: $97.14 List price: $129.53
  • Disk
    • Ref No: 26
    • Part No: DP41005468
    • Qty Req: 3
    Our price: $40.33 List price: $53.76
  • Diaphragm Locking Bolt
    • Ref No: 27
    • Part No: DP62004551
    • Qty Req: 3
    Our price: $11.01 List price: $14.67
  • Head
    • Ref No: 28
    • Part No: DP62002532
    • Qty Req: 3
    Our price: $207.10 List price: $276.12
  • Washer
    • Ref No: 29
    • Part No: DP84384450
    • Qty Req: 12
    Our price: $2.33 List price: $3.10
  • Screw
    • Ref No: 30
    • Part No: DP86406800
    • Qty Req: 12
    Our price: $11.41 List price: $15.20
  • O-Ring
    • Ref No: 31
    • Part No: DP80331400
    • Qty Req: 6
    Our price: $21.99 List price: $23.99
  • O-Ring
    • Ref No: 32
    • Part No: DP80318000
    • Qty Req: 1
    Our price: $3.09 List price: $4.12
  • Oil Filler
    • Ref No: 33
    • Part No: DP23000832
    • Qty Req: 1
    Our price: $72.74 List price: $96.99
  • Washer
    • Ref No: 34
    • Part No: DP84368550
    • Qty Req: 14
    Our price: $2.04 List price: $2.72
  • Screw
    • Ref No: 35
    • Part No: DP86268250
    • Qty Req: 2
    Our price: $5.44 List price: $7.25
  • Oil Cap
    • Ref No: 36
    • Part No: DP85275000
    • Qty Req: 1
    Our price: $30.58 List price: $40.78
  • Gasket
    • Ref No: 37
    • Part No: DP82412000
    • Qty Req: 1
    Our price: $6.55 List price: $8.72
  • Manifold Pipe
    • Ref No: 38
    • Part No: DP62000432
    • Qty Req: 1
    Our price: $104.68 List price: $139.58
  • Manifold Pipe
    • Ref No: 39
    • Part No: DP62000332
    • Qty Req: 2
    Our price: $134.46 List price: $179.29
  • Screw
    • Ref No: 40
    • Part No: DP86296000
    • Qty Req: 12
    Our price: $4.53 List price: $6.05
  • Manifold Pipe
    • Ref No: 41
    • Part No: DP62000232
    • Qty Req: 2
    Our price: $128.93 List price: $171.91
  • Elbow Manifold
    • Ref No: 42
    • Part No: DP62000732
    • Qty Req: 3
    Our price: $29.11 List price: $38.81
  • Barb Nut
    • Ref No: 43
    • Part No: DP82007000
    • Qty Req: 1
    Our price: $31.82 List price: $42.43
  • Hose Barb
    • Ref No: 44
    • Part No: DP84057100
    • Qty Req: 1
    Our price: $65.27 List price: $87.03
  • O-Ring
    • Ref No: 45
    • Part No: DP80321910
    • Qty Req: 1
    Our price: $13.99 List price: $18.66
  • Manifold Pipe
    • Ref No: 46
    • Part No: DP62003132
    • Qty Req: 1
    Our price: $146.17 List price: $194.89
  • Cap
    • Ref No: 47
    • Part No: DP85257600
    • Qty Req: 1
    Our price: $8.67 List price: $11.56
  • Nipple
    • Ref No: 49
    • Part No: DP83508900
    • Qty Req: 1
    Our price: $43.88 List price: $58.51
  • O-Ring
    • Ref No: 50
    • Part No: DP80321900
    • Qty Req: 1
    Our price: $2.82 List price: $3.76
  • Elbow Connector
    • Ref No: 51
    • Part No: DP84054240
    • Qty Req: 1
    Our price: $41.15 List price: $54.87
  • Wingnut 1-1/4"
    • Ref No: 52
    • Part No: DP82006750
    • Qty Req: 1
    Our price: $18.55 List price: $24.73
  • Cap
    • Ref No: 54
    • Part No: DP85271000
    • Qty Req: 1
    Our price: $18.93 List price: $25.25
  • Dampner Body
    • Ref No: 56
    • Part No: DP27003532
    • Qty Req: 1
    Our price: $127.05 List price: $169.40
  • Ballaster Diaphragm
    • Ref No: 58
    • Part No: DP23004131
    • Qty Req: 1
    Our price: $94.42 List price: $125.90
  • Ballaster Cover
    • Ref No: 59
    • Part No: DP11000409
    • Qty Req: 1
    Our price: $87.38 List price: $116.52
  • Screw
    • Ref No: 60
    • Part No: DP86275210
    • Qty Req: 4
    Our price: $11.07 List price: $14.77
  • Air Valve
    • Ref No: 61
    • Part No: DP86160850
    • Qty Req: 1
    Our price: $14.81 List price: $19.75
  • O-Ring
    • Ref No: 62
    • Part No: DP80321300
    • Qty Req: 1
    Our price: $3.11 List price: $4.15
  • Mounting Rail
    • Ref No: 63
    • Part No: DP63000661
    • Qty Req: 1
    Our price: $111.14 List price: $148.18
  • Screw
    • Ref No: 64
    • Part No: DP86326400
    • Qty Req: 3
    Our price: $3.84 List price: $5.12
  • O-Ring
    • Ref No: 67
    • Part No: DP80321750
    • Qty Req: 3
    Our price: $2.81 List price: $3.75
  • Safety Cone
    • Ref No: 69
    • Part No: DP31146832
    • Qty Req: 1
    Our price: $32.46 List price: $43.29

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