Cleanroom Roll-Up Doors

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Website: http://solution-cleanroom.com/3-2-cleanroom-roll-up-doors.html

Cleanroom roll-up doors feature automatic induction switches to open the doors when employees, cargo, or forklifts are passing through, making these doors ideal for use in cleanrooms, workshops, warehouses and other locations. The roll-up door speed is adjustable between 3 and 10 seconds and is also customizable according to your needs.

Key Features

Crafted from stainless steel plates with exquisite design, featuring a bright, scratch-resistant, and wear-resistant surface; plate thickness is 1.5mm. The casing uses stainless steel with a specially designed internal track to reduce abrasion with the curtain fabric under high wind pressure.

Equipped with a domestic brand (servo) external motor, a high-speed motor dedicated for rapid doors, powered by 220V, 0.75kW/1400rpm, heavy-duty S4 load type; opening speed adjustable by servo from 0.6 to 2.5 m/s, closing speed 0.6 to 2.0 m/s.

Uses a control system with a highly efficient, energy-saving, and precise servo system; equipped with a 32-bit Digital Signal Processor (DSP) for high control accuracy and fast response. Features high performance, reliability, stability, and precise positioning. Includes soft start and soft stop functions to ensure smooth door operation and extend service life.

Infrared safety sensors (G-TEK) installed at the bottom of the door frame; if a person or object is detected underneath, the door will not close.

Curtain fabric made from high-strength, eco-friendly industrial polyester base fabric (French brand), double-sided PVC coating, thickness 0.8mm.

Curtain replacement feature: aluminum alloy ribs installed at curtain joints allow individual curtain panels to be replaced easily, saving costs.

Sealing performance is enhanced with a specially designed curtain bottom that conforms tightly to uneven floors, while built-in brushes in the guide cover help block dust and improve overall airtightness.

User-friendly control with a combination of manual switch and radar sensor for fast, hands-free operation.

Limit switch uses a travel positioner for accurate, one-step positioning.

Power failure emergency feature – the door can be manually opened easily during power outages or emergencies.

All door systems are equipped with an automatic fault reset feature, allowing the system to recover functionality automatically within 30 seconds after power is restored.

Reinforced with aluminum alloy windbars at curtain seams, providing excellent wind resistance and structural stability in high-pressure environments.

A centrally positioned horizontal PVC vision panel (1.2 mm thick) enhances visibility and ensures safer access for both personnel and vehicles.

Available in a wide range of colors including red, yellow, blue, green, orange, gray, white, as well as yellow and white mesh options—customizable to suit any facility aesthetic.

Features high tear resistance at 600/600 N (warp/weft), tensile strength of 4000/3500 N, and strong peel strength (measured per 5 cm), ensuring long-lasting durability.

Designed to perform reliably in extreme conditions, with a working temperature range from -30°C to 70°C.

Meets the German DIN75200 fire safety standard for flame retardant performance.

Constructed from non-toxic base fabric with excellent surface self-cleaning properties, ideal for environments with strict hygiene requirements.

The base is fitted with an air-blocking skirt that enhances sealing performance, prevents dust ingress, and facilitates easy cleaning and maintenance.

Parameters

Control options	Radar sensor,geomagnetic sensor,manual push button,remote control,pull rope,photoelectric sensor
High-speed door	Dedicated brake motor with gear ratio over 1:10,power range 0.75–1.5 kW,voltage 220V/380V,brake voltage 220V
Control system	Human-Machine Interface (HMI),PLC,and frequency inverter control panel
Control voltage	Safe low-voltage 24V DC system
Opening speed	Opening:0.8–1.5 m/s,Closing:0.6–1.2 m/s (adjustable via frequency inverter)
Curtain material	High-density polyester fabric with surface coating;thickness 0.8–1.5 mm;available in various colors
Tensile strength	5700 N (warp) / 5100 N (weft) per 5 cm
Tear resistance	900 N (warp) / 800 N (weft)
Fire rating	Flame-retardant
Operating temperature	-10°C to 70°C
Viewing window	Transparent PVC panel,rectangular,1.2 mm thick
Windproof structure	Aluminum alloy wind-resistant ribs,modular connection for easy replacement
Wind resistance	Up to 9 m/s (50 Pa,standard 3×3 m configuration)