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JohnDow Industries 20 Gallon Steel Tank Fluid Evacuator

JohnDow Industries JDI-20EV

List Price: $675.14
: $331.80

Product Code: JDI-20EV

Description Technical Specifications
JohnDow Industries JDI-20EV 20-Gallon Fluid Evacuator

Crew Chief Fluid Evacuators with features and benefits not found on most competitive models.

Designed to remove used oil and other fluids from any vehicle when conventional draining methods are not practical. Charged unit is completely portable. Fluid removal can be done almost anywhere without the need of an air hose.

Fluid evacuators remove used oil and other “non-flammable” fluids from almost any vehicle using compressed air and an on-board venturi vacuum process.

Evacuators are great for a variety of applications including:

  • Traditional automotive repair – Including oil, coolant, transmission fluid, brake fluid, differential oil and power steering fluid.
  • Auto Dealers – Essential for European manufactured vehicles that do not include a factory drain plug (Audi/VW, BMW, Mercedes, Land Rover/ Jaguar).
  • Quick Lubes – Avoid stripped drain plugs. Makes it easy to correct overfills.
  • Motorcycle/ATV Service – Perfect for oil changes.
  • Marine Applications – Boats, Jet Skis and other PWC.
  • Farm & Industrial – Tractors, generators, off-road equipment.

Venturi Vacuum Generator
When compressed air is introduced to the supply port, the venturi vacuum generator creates a vacuum in the steel tank as the air is exhausted out of the other end.


Vacuum Gauge
The easy-to-read vacuum gauge lets the user know when the proper suction level is achieved. This "go/no go" gauge is color coded and connected to the on-board venturi.

7' Suction Hose
To evacuate fluid, special probes and adapters are connected to this 7' suction hose. A firm push connects the probes to the suction valve. Open the ball valve and the suction starts - close it and it stops.


When the tank is full and needs to be emptied, the self-evacuation feature makes this task quick, easy, and with virtually no mess. Simply connect shop air and the 10' quick connect evacuation hose and the fluid is removed.

Convenient Storage Tube
Six suction probes and three "OE" adapters are included with the evacuator. A convenient storage tube assures that the proper probe will be readily accessible when required. An easy-empty catch cap is also provided to capture oil residue left in the suction probes after use.


Probes & Adapters
All Crew Chief Evacuators come with six suction probes and three "OE Style" adapters.

  • 6- or 20-gallon capacities
  • Heavy-duty steel construction for years of trouble-free service
  • Powerful venturi vacuum generator
  • Easy-to-read vacuum gauge
  • 7' suction hose
  • Six suction probes for most applications
  • Three “OE Style” evacuator adapters
  • Convenient storage tube for suction probes
  • Wheels and casters are oil and chemical resistant for longer life
  • 10' quick disconnect evacuation hose
  • Sight tube for quick indication of fluid level

Probes (included with evacuators)

No. Length Type ID O.D.
PR5-700 700mm-27" Nylon 4mm-11/64" 5mm-13/64"
PR6-700 700mm-27" Nylon 5mm-13/64" 6mm-1/4"
PR7-1000 1030mm-41” Nylon 5mm-3/16” 7mm-17/64"
PR8-700 700mm-27" Nylon 6mm-1/4" 8mm-21/64"
PRM5-700 700mm-27" Copper 4mm-11/64" 5mm-13/64"
PRM6-700 70mm-27" Copper 5mm-13/64" 6mm-1/4"

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