
High-speed roll-up
Jamison · High-speed roll-up doors
A high-speed door whose frame is milled from solid polyethylene, with no seams or exposed motor housing, built to take high-pressure wash-down and detergents.
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.

As published by Jamison for the DynamicRoll® Food PE Washdown High Speed Door.
Jamison DynamicRoll Food PE Wash-Down High-Speed Door
Send the opening size and the temperature on each side. We confirm the door, its rating and its options.
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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.
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® Food PE Washdown High Speed Door.
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.