The Vark is purpose-built to integrate seamlessly with VRC high-pressure cold spray systems. Featuring a wet-type, 3-stage filtration system delivering 1,000 CFM of airflow, it captures overspray and airborne particles at the source—ensuring cleaner work environments, regulatory compliance, and longer equipment life.
By trapping overspray at the source, the Vark ensures a cleaner, safer, and healthier work zone—whether you’re in a controlled spray booth or a field-deployed repair site.
Less contamination means less unplanned downtime, reduced maintenance costs, and longer service life for your high-value repair equipment.
Designed to help you meet or exceed OSHA, EPA, and ISO standards, the Vark enables you to comply with regulations and prove your commitment to safety and sustainability.
Vark is purpose-built for maximum capture efficiency with minimal airflow disruption, helping you maintain coating quality, reduce rework, and keep your cold spray process running at peak performance.
Whether paired with a VRC portable cold spray system or installed in a fixed booth, it moves easily with your workflow, enabling consistent dust management without slowing operations.
Hangar-based component repair & maintenance.
Deployed with mobile cold spray units for field repairs.
Shipyard and onboard corrosion control operations.
Power plant and refinery maintenance.
Engine and drivetrain restoration projects.
Dragonfly is a man-portable, high-pressure cold spray system engineered for precision repairs in the field.
GEN IV delivers structural, high-strength coatings that approach the properties of wrought materials, making it the system of choice for mission-critical repairs.
A high-pressure system with up to 1000 PSI, deployable heater, and robotic/manual capability. Ideal for stationary shop setups or trailerized mobile repair units.
VRC Metal Systems provides cold spray systems on a lease basis, which may be a more feasible approach for quick implementation.
Discover how these leading-edge technologies can revolutionize your products by enhancing your product’s performance and lifespan.
We can customize the perfect cold spray solution for your facility. If you have unique requirements, we can find a solution. Contact us today to get started.
We arrange for a system and operators to be at your location for a limited amount of time to help you get started with Cold Spray.
System calibration and preventative maintenance are essential for ensuring that your cold spray system performs at peak capacity and efficiency.
Frequently asked questions about the Vark™ Portable Dust Collector
The Vark™ is specifically designed to capture and filter metallic powders and airborne particles generated during high-pressure cold spray operations. It keeps your worksite clean, safe, and compliant.
By removing harmful particulates at the source, the Vark™ protects operators from inhalation risks, reduces fire hazards, and prevents contamination of surrounding equipment.
It is widely used in aerospace, defense, heavy equipment, maritime, energy, and industrial MRO facilities where cold spray is applied for repair and manufacturing.
Yes. The Vark™ is designed to integrate seamlessly with VRC’s cold spray equipment, including the Dragonfly™, Raptor™, Gen IV®, and C.A.M.P. Site™, ensuring optimal performance.
Unlike general-purpose dust collectors, the Vark™ is optimized for the airflow, particulate size, and metallic powders specific to high-pressure cold spray processes. It delivers 1000 CFM airflow with a wet-type 3-stage filtration system.
Absolutely. Its portable design allows it to move between MRO hangars, shipyards, or remote field operations, making it ideal for on-site and mobile cold spray repairs.