• Made-to-Order
  • 360º
  • ROTARY JETTER
  • Cleaning

3D Rotational Tank Cleaning Nozzles

RJ3-MD-L (with Air or Electric Motor)

Motorized tank cleaning nozzles with three-dimensional rotation capable of 360-degree cleaning.
With stable low-speed rotation driven by an air or electric motor, they maintain directional stability and exert strong cleaning power, and can be used at relatively high temperatures.

Low-pressure version of our RJ3-MD Series.
Operating at just 0.1–2 MPa, it achieves 2–3 times the flow of the RJ3-MD models, delivering powerful, efficient cleaning even in low-pressure systems.

Specs

Liquid Inlet Thread Size Rc3/4
Weight RJ3-AMD-L: 11–16 kg, RJ3-EMD-L: 13–18 kg *1
Main Material S304, SCS14, Special PEEK, UPE (seal), FKM (O-ring)
Max. Temperature 90℃
Reach Distance of Spray Approx. 4–6.5 m (RADIUS) *2
Number of Nozzles Attached 2, 3, or 6
Operating Pressure for Liquid 0.1–2.0 MPa
Spray Capacity (Flow-rate) 7.9–139 L/min *3

Materials: Click here for full material descriptions, including chemical and heat resistance.
*1) Without flange.
*2) Spray reach distance varies depending on the number of nozzles attached and the nozzle orifice diameter. Contact us for details.
*3) Spray flow rate in the above operating pressure range is for reference only. See the flow-rate diagram and chart for more details.
• 2 nozzles: 8.2–133 L/min
• 3 nozzles: 7.9–139 L/min
• 6 nozzles: 8.9–126 L/min

Power Voltage of RJ3-EMD-L (electric motor): 100 VAC
Power Consumption of RJ3-EMD-L: 25 W

Resources for Download

3D CAD Models

Catalog

Instruction Manuals

Case Studies

• 3D rotation solid stream jet powerfully cleans the inside of a tank.

• Stable low-speed rotation with motor maximizes contact time between cleaning surface and cleaning liquid for effective cleaning.

• Larger nozzle orifice diameters increase flow rate at low pressure (2 MPa or less), enabling powerful cleaning.

• Heat-resistant up to 90 deg. C (194 deg. F).

• Models come with two, three, or six nozzles for precision cleaning.

Applications

  • Removing tough, sticky and stubborn dirt
  • Cleaning of reactor vessels in chemical plants

Industries where this nozzle is used

  • Chemical
  • Paper & Pulp
  • Printing
  • Food
  • Medicine

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