
Low Failure Rate Self Recovery Industrial PVC Zipper Fast Door. Customizable Dimensions: Open size customized on-site up to W4000x H4000mm with larger sizes available on request. Adjustable Opening Speed: Speed ranges from 0.6 to 1.5 m/s, adjustable based on size and motor configuration. Versatile Opening Methods: Supports photo sensor, push button, remote control, radar, loop detector, and access control. Durable Wind Resistance: Features wind bars in curtain structure depending on width for enhanced stability. Flexible Voltage Options: Available in AC 220V or 380V to match different regional power standards. Comprehensive Safety Features: Includes photocell and emergency stop as standard, plus optional safety devices. Transparent Vision Window: Optional transparent PVC window allows visibility while maintaining sealing integrity.