Pneumatic Automatic Spray Nozzle

Electrically actuated Automatic spray nozzle with an air atomised spray

Pneumatic Automatic Spray Nozzle


For those applications where ultra low but controllable flow rates are needed, we offer the electrically actuated Automatic spray nozzle with an air atomised spray.

The Automatic spray gun’s internal electrically actuated valve allows for rapid pulsing of the spray of speeds of up to 4500 times per minute, which can reduce flow rate but maintain spray performance. This enables the nozzle to be used for extremely low flow and uniform spray performance in applications, while only using one nozzle type and size.

It can be used at high speeds and will provide a constant spray angle and droplet size. Pressure can remain constant as the flow can be adjusted by simply altering the spray pulse cycle.

The introduction of atomising air to the nozzle, coupled with the ability to increase or decrease the pulsed spray cycle allows for the flow rate to be decreased even further than just by using the hydraulic version.

  • High speed operation, up to 4500 cycles per minute is ideal on fast production lines and therefore allows to increase production.
  • When using our control system with the SJSG system, you have a very precise control of the flow rate and the spray angle, thanks to a very fast on-off.
  • The flow rate can be varied in a simple and very fast way, just by changing the ON-OFF / ON times in the control panel (see specification).
  • Different flow rates can be obtained with a single nozzle model.
  • Low flow rates can be obtained with nozzles with a large passage hole, reducing the risk of occlusion of the nozzle hole.
  • Using the SJSG system minimizes the danger of product nebulization and the consequent possible health risk, it also allows less product use and therefore economic savings.
  • It is possible to cover a wide range of productions using a single nozzle, thus reducing management costs.

Case Study

Commercial Fabric Manufacturer

"Commercial fabric manufacturer improves test lab condition with accurate Dry Fog humidity control system"

19 Ellerbeck Court
Stokesley Business Park
North Yorkshire