Clean Room Airlock Doors

SEPPES Clean Room Airlock Doors

SEPPES sanitary airtight roll up doors is designed for clean room doors, lab doors, and airlock doors. With full sealing zipper technology, 304 stainless steel hygienic structure, high-speed operation, and interlock system, it is ideal for pharmaceutical, biotech, laboratory, and other cleanroom environments requiring airtight, automatic, and reliable door solutions.

  • Full Zipper Airtight Sealing
  • 304 Stainless Hygienic Design
  • High-Speed Operation System
  • Smart Interlock & Self-Repair

clean room doors design

Parameter Notes
Door Width Up to 5000 mm (197 in)
Door Height Up to 5000 mm (197 in)
Headroom / Top Clearance 500 mm (19.7 in)
Door Curtain Material PVC 1.2-2.3 mm (1/20–1/11 inch), reinforced
Frame Material SS304
Closure Type Zipper Closure
Color Options Red, Blue, Yellow, Gray, Custom
Window / Vision Panel PVC
Operating Speed 1.2 m/s (3.94 ft/s)
Control Options Push button, remote control, motion sensor, safety edge
Wind Resistance Class 5
Temperature Range -30°C to 70°C (-22°F to 158°F)
Safety Features safety hem
Voltage 220V / 380v

clean room roll up doors​ highlight

Full zipper seamless sealing technology

Air lock doors perfectly maintains the required 10–15 Pa pressure differential in pharmaceutical cleanrooms, reduces the frequency of HVAC compensation, and improves energy efficiency by over 20%.
304 stainless steel hygienic design
Complies with strict GMP/FDA standards, withstands frequent VHP (hydrogen peroxide) sterilization, prevents dust accumulation and corrosion, ensuring zero contamination in laboratory environments.

German Control Box for cleanroom doors

Equipped with a Frogpupil German control box, this high-speed door system features neatly organized internal wiring for reliability and ease of maintenance. It includes a prominently placed emergency stop button, an English-language operating interface, and a fully adjustable limit system to ensure precise door positioning and smooth operation.

stainless steel clean room door video

laboratory overhead doors FAQ

1. What are airtight roller doors?

Airtight roller doors are high-speed clean room roll up doors designed to prevent air leakage, widely used in cleanroom airlocks, laboratories, and pharmaceutical environments.

Yes, our doors are designed as high-speed interior doors, ideal for cleanrooms, food factories, pharmaceutical plants, and dust-free workshops.

Common industries include:

  • Pharmaceutical clean room doors (pharma doors)
  • Biotech and laboratory doors
  • Food processing (hygienic doors)
  • Hospitals and operating room doors

An air lock door is installed between two areas to maintain pressure. Airlock doors for clean rooms prevent contamination during personnel or material transfer.

Common materials include:

  • PVC (clean room fabric door)
  • Stainless steel (sanitary doors, pharma doors)
  • Zipper type track

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