Delta3 Spark Arrestor

Delta3 Sparks

Delta3 MountoptionsSuperior spark arrestance for welding, grinding, and metal cutting applications.

Sparks are a natural byproduct of welding, grinding, and metal cutting—but if they are left uncontrolled, the resulting fires can have devastating consequences. Now, you can protect your workers, equipment, and facilities with the most advanced and efficient spark arrestance system available on the market today.

Delta3 is built on groundbreaking technology that uses centrifugal force to kill sparks before they have a chance to grow. By stopping fires right at the source, Delta3 creates a safer work environment and vastly reduces the risk of avoidable work accidents. And our innovative design will help you keep your productivity high, operating costs low, and maintenance costs to a minimum.

How? Our Delta3 units are self-cleaning to minimize maintenance costs and system downtime. They also provide superior air flow compared to traditional spark arrestance systems, which lowers energy costs and maximizes the life of your filters. Delta3 delivers:

  • Excellent spark control
  • Self-cleaning operation
  • Low pressure drop

A Breakthrough in Engineering
Delta3 is based on an advanced patent-pending technology that represents a major breakthrough in spark arrestance. RoboVent Engineers used computational fluid dynamics (CFD) to accurately model how embers would respond to different spark arrestor designs. We simulated hundreds of design iterations and put the best ones to test in real-world comparison studies against existing competitive systems.

The result? Delta3 was the only unit that provided complete, 99.9% spark arrestance in comparative studies. Watch the video below for more information on the Delta3 Performance Comparison.

How it Works

  • Delta3 CutawayCentrifugal action drives sparks and embers against the outer wall of the device, stripping off the thermal envelope that surrounds them so that they are rapidly cooled and extinguished.
  • High air velocities are maintained on the surfaces inside the device, eliminating particulate deposits so the unit is constantly cleaning itself.
  • Internal air turbulence is minimal, which lowers the restriction to airflow. This reduces the energy required for operation and improves filter life.

Protect your workers and your assets with the Delta3 Spark Arrestance System.