High-speed roll-up
Jamison · Clean-room doors
DynamicRoll CB 230 Cleanroom High-Speed Door
A high-speed cleanroom door with a counterweight that opens it without power, so the opening stays an escape route in an outage.
D.W. Ross supplies Jamison cooler, freezer and clean-room doors, sized to the opening before anything is ordered. It can install the door it supplies or deliver it material-only for your contractor.
Specifications
As published by Jamison for the DynamicRoll® CB 230 Cleanroom High Speed Doors.
Jamison DynamicRoll CB 230 Cleanroom High-Speed Door
Send the opening size and the temperature on each side. We confirm the door, its rating and its options.
Request a quote →- Manufacturer
- Jamison Door Company
- Catalog group
- Clean-room doors
- Data read on
- 2026-10-14
- Door type
- High-speed roll-up
- Application
- Clean room, Pharmaceutical
- Jamison line
- DynamicRoll (DynamicRoll high-speed doors)
- Maximum size
- W 15' x H 15'
- Opening speed
- 100 in/sec
- Closing speed
- 32 in/sec
- Cycle test
- 1,000,000
- Availability
- Confirmed by D.W. Ross in the quote for your opening.
How Jamison builds it
- Counterweight system opens the door automatically on power failure.
- Airtight sealing to hold cleanroom pressure.
- Integrated motor, no surface-mounted boxes; optional sloped covers.
- Jamison states Fraunhofer tested it against GMP Class C requirements.
Jamison literature
We send Jamison’s current sheet with the quote, so you are never working from an old revision. Send it back with your drawings and we will check the door against the opening.
- BrochureDoors for pharma cleanrooms brochurePDF
Product data and images: Jamison Door Company. Values as published by Jamison on its product pages; the current Jamison data sheet is the reference, and D.W. Ross supplies it with the quote. Read on 2026-10-14 from Jamison’s public product page for the DynamicRoll® CB 230 Cleanroom High Speed Doors.
Tell us about the opening.
The opening size, the temperature on each side, the traffic and how the room is cleaned. We confirm the door, its rating and its options, and quote it.