Fire Suppression When Moving or Modifying a Michigan Booth
When a paint booth moves, grows or gets a new exhaust route, its fire suppression rarely works as it was. Duct length changes, plenums get modified and interlock wiring has to be redone. Michigan shops and Detroit-area plants relocating or modifying booths need the suppression updated alongside the booth. Double D coordinates suppression updates as part of booth moves and modifications.
Discuss your installationWhat changes during a move
A new building often means new duct routing, different stack height, a new make-up unit location and different electrical connections. Each affects suppression coverage and interlocks.
Duct and plenum coverage
If the exhaust duct gets longer or changes direction, coverage needs to follow it. Modified plenums may need nozzle changes.
- Review new duct routing
- Update nozzle or head coverage
- Add detection where needed
- Confirm agent quantity for the new layout
Rewiring interlocks
Booth fans, make-up air and spray equipment may connect differently at the new site. Interlocks are rewired so discharge still shuts everything down.
Inspection before restart
Before the booth runs again, the suppression system should be inspected and tested as required. Local officials may want to review the changes.
Planning a booth or oven project in Michigan
Crews mobilize from Houston; Michigan is roughly 1,100 miles away, so equipment, panels and tooling are staged and shipped ahead of the install crew.
Manufacturing in Michigan is concentrated around Detroit, Grand Rapids, Lansing, and Flint. The sectors most likely to be specifying spray booths, blast rooms, powder systems and cure ovens there include automotive assembly and suppliers, office furniture, tool and die, and EV batteries.
Cold winters mean make-up air heaters are sized for sub-freezing intake, and booth or oven placement has to account for frost lines, snow loads on roof penetrations and winter slab work.
Frequently asked questions
Can the old suppression system be reused?
Often parts can be reused, but coverage and interlocks must be updated for the new layout.
Does a longer duct need more suppression?
Usually. Coverage follows the duct.
Do officials need to review a moved booth?
Often. Ask your local fire marshal and insurer early.
Who updates the interlocks?
We coordinate interlock connections as part of booth reconnection.
Can a booth run before suppression is inspected?
It should not. Inspection and testing come before restart.