Fire-Rated Doors
Fire-Rated Doors
Automatic fire‑protection solutions designed to close when it matters most—helping control fire and smoke while supporting everyday operations.
Overhead Door™ Fire‑Rated Doors and Fire‑Rated Counter Doors are engineered to provide reliable, code‑compliant fire protection for both large openings and smaller service counters within fire‑rated wall assemblies. Designed to meet NFPA 80 requirements, these systems automatically close when activated by fusible links, smoke detectors, or alarm‑initiated devices, helping contain the spread of fire and smoke and protect people, property, and operations. Controlled descent mechanisms regulate closing speed to support safe, predictable operation during a fire event.
Insulated - Model 635
- R‑value: ~4.5
- Combines fire protection with added thermal and sound control
- Helps limit heat transfer and noise compared to standard fire doors
- Supports facilities where fire separation and comfort are both priorities
- Ideal for openings that remain closed most of the time but still require insulation
Non-insulated Models 630, 631, 634
- Designed to protect life and property while meeting fire‑code requirements
- Provides a reliable, automatic closure during fire events without complex operation
- Built for long‑term dependability in industrial and commercial openings
- Simple, proven design helps avoid inspection or compliance surprises
Fire-Rated Counter Door Models 640 & 641
- Provides automatic fire separation at counters, concessions, and service openings
- Compact design fits tight spaces without disrupting daily operations
- Helps protect staff, customers, and equipment while meeting required fire ratings
- Simple operation makes it easy to test, inspect, and maintain over time
High Speed Doors 
