Dust Hazard Analysis (DHA) for Large Dust Collection System

Provided NFPA required Dust Hazard Analysis for nylon dust associated with manufacturing dental products. Installed explosion vents and isolation equipment to meet NFPA 68, 69, and 654 requirements.

Project Highlights:

  • Installed hopper isolation “Drum Kits” eliminating the need for rotary valves and saving the project $66,000.
  • Engineered and installed suppression isolation on clean air side allowing the client to recycle air back into the plant, which also saved money on HVAC requirements.
  • Easy method to dispose dust with hydraulic drum lifts, adding ergonomic advantages.
  • System training, start-up, and documentation compliance with NFPA.
  • Turnkey installation and construction management

This project was completed with the collaboration of Spec Engineering and XP Products.

Spec Engineering is a Gray company.

Spec is a process engineering company, focused on best-in-class solutions for customers in the food, grain, minerals, chemicals, and pharma industries. In 2019, Spec became part of the Gray family of brands. As a Gray company, we continue to offer comprehensive expertise, catered to your scope, schedule, and budget.