Uniform spray distribution, full cone semi-fine fog

JJA series

JJA series

Thread standard

-

Pipe conn. size

Rc 1/2"

Standard pressure

-

Spray angle

-

Spray capacity

1.1 - 24.0 L/min (*1)

Supply air type

Compressed air

Liquid feeding system

Liquid pressure

Mean droplet diameter

150 - 650 μm (*3)

Air consumption

70 - 720 L/min, Normal (*1)

Air pressure

0.2 - 0.4 MPa (ca. 2 - 4 bar)

Free passage diameter

3.7 - 5.2 mm (*2)

Features

The JJA series nozzles’ features:

  • Full cone spray pneumatic nozzle producing a large volume of semi-fine to semi-coarse atomization with a mean droplet diameter of 130 μm or more (*3).
  • Large turn-down ratio. Uniform spray droplet size distribution across the entire spray area.
  • Clog-resistant design due to large free passage diameter is suitable for spraying factory effluents and waste water.
  • Simple structure, easy maintenance.

*1) Measured at compressed air pressure of 0.2 – 0.4 MPa (ca. 2 – 4 bar) and liquid pressure of 0.05 – 0.7 MPa (ca. 0.5 bar – 7 bar).
*2) Free passage diameter of nozzle orifice.
*3) Measured by the immersion sampling method.

Applications

The JJA series nozzles have multiple applications:

  • Cooling: Gas, moldings
  • Combustion: Waste water

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