DUO A 22

The new innovation in Air-assisted Airless technology. The new DUO A 22 is designed for rapid and precise on/off switching times. In addition, you can expect a near perfect spray pattern with low overspray and high material efficiency. These advantages are made possible by our new and innovative, patent-pending preliminary and post-air control system, light weight, and our advanced air nozzle system. The new needle seal pack (cartridge system) of the DUO A 22 is quick and simple to change. This makes it very easy to maintain while offering a high degree of user comfort. The DUO A 22 produces high precision and reproducibility of the coating result – particularly in sophisticated, fully automatic coating systems. This is also made possible by a fully automated manufacturing process of our air nozzles.

Bullet points:

  • Innovative preliminary and post-air control (patent pending) enables optimum on/off switching performance and a near perfect spray pattern
  • Material savings and significantly reduced overspray
  • Air cap position can be adjusted in 45° increments
  • Large air and material channels (5 mm diameter)
  • Fastening by means of dovetail guide enables precise positioning and flexible adaptation to different fastening systems
  • Different adapter variants and connections available
  • Circulation design optionally available
  • Easy maintenance, small number of components with a simple design
  • Long service lives
  • Very compact in size
  • Light weight, 770 g (with adapter)


Technical data:

Height: 72 mm with mounted adapter
Length: 119 mm
Width: 40 mm without retaining pin

With adapter connection on the side: approx. 770 g (adapter approx. 315 g)
With adapter connection at the rear: approx. 780 g (adapter approx. 325 g)

Material connection: G 1/4“ female
Control air connection: M5 female
Atomiser air: G 1/8“ female

Operating pressures
Control air pressure, max.: 6 bar / 87 psi
Spray medium, max.: 250 bar / 3625 psi
Atomiser air, max.: 6 bar / 87 psi

Other details
Sound pressure level (nozzle-dependent): approx. 73 – 96 dB(A)
Spray medium temperature: max. 50 °C

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Product information, DUO A 22

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    Stockbornstraße 13, 65343 Eltville am Rhein

    +49 (6123) 698 – 0


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