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DORMA Group North America
| Company information
ESA300T auto-telescopic door is designed for corridor applications and openings that require an extra-wide clear opening distance up to 20 feet. Header is 7-1/2 inches high and 6-5/8 inches deep to minimize projection from the doorjamb. A self-learning, self-monitoring microprocessor control monitors all critical door functions and safety sensors. Fully programmable door functions include opening and closing speed, check locations, and partial open dimensions. Sound-dampening gasket reduces vibrations and operating noise.
Content Category: Doors & Hardware