Omega Coating Technology

Nordson Distribution


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A7A Automatic Airless Spray Guns

The Nordson Model A7A automatic airless spray guns deliver maximum reliability in high-production airless painting, sealant and adhesive applications.



Nordson airless systems, with A7A guns, produce fine atomization and a soft, controllable spray to deliver excellent finish quality with minimal overspray.

Air-actuated A7A guns provide fast response time (30 to 40 milliseconds) and high-speed cycling capability (up to 2500 cycles per minute), and are ideal for coating situations requiring precise material application.

  • Fast cycling with positive cutoff provides precise operation with minimal dripping and spitting
  • Rugged construction minimizes downtime and maintenance costs
  • Available in single-, dual-chamber, and dual-chamber angled models, and can be used in either non-circulating or circulating heated airless applications
  • Aluminum, steel, and stainless-steel models
  • Uses Nordson Cross-Cut and dome nozzles for effective atomization of hard-to-atomize coatings for minimal paint waste
  • Mounts to 1/2"" round bar for fast, easy installation