About Duroair

Never satisfied with the status quo, we’re always searching for new technology and methods for purposeful innovation to help you create a clean-air competitive advantage. Duroair systems are designed to isolate and contain industrial hazards and filter contaminants or protect sensitive manufacturing processes from external contamination. Our systems are designed around your processes to create a more clean, productive and safe work environment.

• Hexavalent Chromium Protection: Duroair’s patented six-stage filtration scrubs the air of particulates including hexavalent chromium, heavy metals, isocyanates and VOCs exceeding NESHAP 319 requirements and returns filtered clean back into a workspace.

  • 3 stages of particulate collection, captures paint particulate including hexavalent chromium, heavy metals and particulate isocyanates.
  • 3 stage gas filtration, captures isocyanates in gas stage and destroys VOCs with two stages of carbon adsorbtion and 1 stage of UV PCO (photocatalytic oxidation) technology.

• Dust Collection Innovation: Because your employees are your most valuable assets, Duroair has developed DuroDust™, a dust collection system that provides a properly vented, regulated work area that limits employees' exposure to respirable silica, metal dust, and other particulates.

• Space-Saving Hinge Design: Space efficiency is always a priority, so Duroair has created a new hinge design that does not impact the enclosure footprint and moves up in the vertical wall axis, while the building retracts to under 20 percent of its extended length.

Our custom containment solutions are designed to create flexible work environments that enhance production standards, address workflow challenges, and protect people and processes. Duroair provides clean air solutions for coating operations, prep rooms, mechanical assembly, isolation rooms (NDT), dust collection and clean rooms.

Duroair systems are designed to isolate and contain industrial hazards and filter contaminants or protect sensitive manufacturing processes from external contamination.

• Retractable, flexible containment: The DuroRoom™ softwall enclosure retracts to 20% of its extended length to save space when not in use and to accommodate material handling by allowing easy access to overhead cranes. DuroRoom’s retractability and portability address workflow and footprint issues that cost time and money.

• Fixed containment: Duroair engineers both fixed, softwall containment solutions, as well as hardwall clean-air solutions. The DuroRoom™ Hardwall is designed to accommodate wider spans (over 65 feet) for large assemblies. Its modular walls are easy to move and reconfigure as needed for sub-assemblies.

• Plug and Play containment: Our DuroDeployable™ is the generator-ready paint booth for rapid, Plug and Play deployment. We developed it by combining the DuroRoom softwall, retractable enclosure and the DuroPure™ air filtration system for safe, compliant spray operations in garrison or while deployed.

From submarine propulsion systems to aerospace and aviation components, we create flexible clean-air solutions that address material handling challenges. Here are a couple of examples.

• Preventing damage during material handling: Rather than moving pieces into spray booths, prep areas, or clean rooms, Duroair customizes portable clean-air enclosures to isolate and move with each piece. This prevents costly damage that can happen from over-handling.

• Increasing facility/labor ROI: Time-consuming material handling can eat into your profits because it ties up facility floor space and labor. Duroair’s clean-air solutions can retract to store when not in use. This minimizes space and labor required for material handling, enabling you to take on additional, more profitable projects in-house.

Complex containment requires multiple stages of industrial filtration to remove airborne contaminants that compromise workpiece surfaces and threaten safety. Now there’s a patented solution with the DuroPure™ non-vented, six-stage filtration system.

• DuroPure is the world’s first, indoor air filtration system that goes beyond OSHA compliance to capture 99+% of airborne particulates like hexavalent chromium, VOCs, and isocyanates, and recirculates clean air back into the workspace.
• This patented technology pairs with our DuroRoom containment systems to create a clean-air envelope around each workpiece, for a contaminant-free, portable workstation. It also pairs with our patented, Taper Draft Airflow technology that goes beyond traditional cross drafts by creating indoor environments that are so clean, they exceed OSHA compliance requirements.
• DuroRoom meets/exceeds CFM requirements, from 13,500 CFM to 200,000 CFM and beyond, to achieve airflow over 100 FPM at the intake filter face and ensure airflow remains below code requirements of 25% of the LEL (lower explosion limit). It’s also been tested by the Defense Centers for Public Health – Aberdeen (DCPH-A) and verified by Army Engineers and Industrial Hygienists.