Zipper Type High-Speed Door

ALTECH Zipper High-Speed Doors are designed for facilities that require superior sealing, hygiene, and environmental control. Featuring an advanced zipper-track system, the door curtain remains securely sealed within the guide rails, helping prevent the entry of dust, air, and contaminants while maintaining controlled indoor conditions.

Ideal for cleanrooms, laboratories, healthcare facilities, pharmaceutical plants, food processing areas, and other sensitive environments, these doors deliver fast, reliable operation while supporting strict cleanliness standards.

A standout feature is the automatic self-reinsertion system, which allows the curtain to automatically return to its track after accidental impact, reducing downtime, minimizing maintenance, and extending door lifespan. Intelligent motor controls, adjustable operating speeds, and advanced safety features ensure smooth and efficient performance.

Key Features

• Advanced zipper-track sealing technology
• Excellent airtightness and environmental control
• High-speed opening and closing operation
• Automatic self-reinsertion after impact
• Helps reduce dust, air leakage, and contamination
• Adjustable speed and automation settings
• Compatible with advanced safety sensors and controls
• Custom colors, vision panels, and access options
• Low-maintenance and long service life
• Ideal for cleanrooms, laboratories, healthcare, food processing, and industrial facilities