Aqua Jet 12V Washdown Pump (3.5 GPM, 5 BAR)

Johnson Pump

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MSRP: $254.49
$128.40
(You save $126.09 )
SKU:
JON-10-13399-03
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Product Overview

AQUA JET WD 3.5 GPM 12V 5 BAR

Blast away grime and salt with the Johnson Pump AQUA JET WD 3.5 GPM 12V 5 BAR Washdown Pump. This powerful and compact pump delivers a robust 3.5 GPM at 5 BAR (73 PSI) for effortless cleaning of your boat, fishing gear, and watersports equipment. Enjoy whisper-quiet operation thanks to its five-chamber diaphragm design, minimizing noise pollution while maximizing cleaning efficiency. Built for the marine environment, the AQUA JET WD 3.5 is self-priming, dry-run safe, and features an automatic pressure switch for easy on/off control with your spray nozzle.

Key Features

  • **Powerful Cleaning:** 3.5 GPM flow rate and 5 BAR (73 PSI) pressure make quick work of even the toughest marine grime.
  • **Whisper-Quiet Operation:** Five-chamber diaphragm design minimizes noise for a peaceful on-water experience.
  • **Automatic Pressure Switch:** Turns the pump on and off automatically when the spray nozzle is opened and closed for effortless operation.
  • **Self-Priming and Dry-Run Safe:** Designed to handle demanding marine conditions without damage.
  • **Durable Construction:** PA/PPA body, Nitrile valves, and Santoprene diaphragm ensure long-lasting performance.
  • **Compact Design:** Easy to install in tight spaces.
  • **Low Power Consumption:** Efficient 12V operation conserves battery power.
  • **Easy Maintenance:** Simple design allows for quick and affordable upkeep.

What's in the Box

  • PUMProtector inlet strainer
  • Trigger nozzle
  • Quick disconnect fitting
  • Hose connections for ½" hose (BSP and NPT compatible)

Specifications

Product TypeWashdown Pumps
BrandAqua Jet
Model['WD 2.9', 'WD 3.5', 'WD 5.2']
Voltage12/24V DC
Power (WD 2.9)90W
Power (WD 3.5)120W
Power (WD 5.2)185 W (with built-in thermal protection)
PressureUp to 5 bar (73 psi)
Cut Off Pressure (WD 2.9)2.8 bar (41 psi)
Cut Off Pressure (WD 3.5 & 5.2)5 bar (70 psi)
Capacity (WD 2.9)11 l/min (2.9 GPM)
Capacity (WD 3.5)13 l/min (3.5 GPM)
Capacity (WD 5.2)20 l/min (5.2 GPM)
Fuse Size (WD 2.9 - 12V)10A
Fuse Size (WD 2.9 - 24V)5A
Fuse Size (WD 3.5 - 12V)20A
Fuse Size (WD 3.5 - 24V)10A
Fuse Size (WD 5.2 - 12V)20A
Fuse Size (WD 5.2 - 24V)10A
Connection⅜" BSP x ½" barb
Body MaterialPA/PPA
Valve MaterialNitrile
Diaphragm MaterialSantoprene
Dimensions (WD 2.9)204 mm x 197 mm x 110 mm (8.02" x 7.76" x 4.33")
Weight (WD 2.9)1.6 kg (3.5 lbs)
Dimensions (WD 3.5)236.5 mm x 210 mm x 116 mm (9.31" x 8.25" x 4.58")
Weight (WD 3.5)2 kg (4.5 lbs)
Dimensions (WD 5.2)240 mm x 214 mm x 110 mm (9.46" x 8.42" x 4.33")
Weight (WD 5.2)2 kg (4.5 lbs)

The Captain's Take

After years battling salt and grime, I can honestly say the Johnson Pump AQUA JET WD 3.5 is a game-changer. The pressure is fantastic for cleaning everything from the deck to my fishing gear, and the quiet operation is a huge plus. It's reliable, easy to use, and built to last - a must-have for any serious boater.

Warranty Information

Limited 3 Year Warranty

Reviews

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