POLAR JET® PJ 120

The Polar Jet® PJ 120 is a deck mounted, fully programmable, single nozzle Tank Cleaning machine equipped with speed and angle limit controls. Movement of the nozzle can be set to work continuously between any angles from 0 to 180 degrees.

For example, the PJ 120 can be set to work between 0 to 45 degrees with reverse direction for concentrated bottom cleaning – or any other angle parameters of 30 degrees or more

Nozzle movement is controlled by the integrated turbine driven control unit providing a controlled rotation in the horizontal plane, combined with a slow, controlled vertical movement. This means that the nozzle performs helical wash patterns.

The Turbine driven with automatic nozzle pitch for the PJ 120 is 3 degrees. Adjustable guide vanes located in front of the turbine control speed, which should be between 1 and 2.5 rpm.

Polarmarine provide in‐house Shadow Diagrams using 3‐Dimensional CAD for model Selection, Quantity, Positioning and Main Pipe Lengths to optimize cleaning coverage per unit.

Advantages:

• Single nozzle
• Primarily for larger crude carriers
• Fully programmable; speed and angle limit control
• Nozzle movement between 0 and 180 degrees
• Only machine on the market with sector and spot washing
• Suitable for crude oil washing