Julian Britnell
Business Development Manager
ATEX certified doors
+5
Cleanroom doorsEmergency exit doorsFood processing doorsInterior doors
Exterior doors
United Kingdom
Phone
E-mail
ASSA ABLOY HS9120GAT Cleanroom door
Precision performance for cleanroom environments
The ASSA ABLOY HS9120GAT is a high-performance, airtight, high-speed door specifically designed for GMP and ISO Class 8 cleanroom environments. Engineered to maintain controlled air purity and reduce particle contamination, the control unit, side columns, and header box are constructed from stainless steel 304, with optional galvanised steel variants, making it ideal for industries such as pharmaceuticals, biotechnology, and electronics.
With a maximum size of 4000 x 4000 mm, the HS9120GAT operates at opening speeds of up to 2.3 m/s and closing speeds of 0.5 m/s, minimising air exchange and supporting pressure control in sensitive areas. Its unique air-sealing design meets air permeability Class 3 and withstands significant pressure differentials, ensuring consistent containment and environmental protection.
The ASSA ABLOY HS9120GAT is a space-efficient and reliable solution for cleanroom applications requiring stringent control over air quality, hygiene, and safety. Its advanced control systems, durable design, and customisable options make it a smart choice for environments where cleanliness and operational efficiency are critical. The ASSA ABLOY HS9120GAT high speed door is accredited with the HACCP certification.
Key features at a glance:
- Airtight design for cleanroom environments
- ISO Class 8 and GMP Class D compliant
- Fast opening speed up to 2.3 m/s
- Robust stainless steel or galvanised steel construction
- Reliable break-away and auto-reset curtain
- Optional windows and full-width vision panels
Smooth performance in sensitive spaces
Built for precision and reliability, the ASSA ABLOY HS9120GAT is ideal for areas where cleanliness and control are critical. Its gravity-driven system and frequency-controlled motor ensure smooth, consistent movement, with a soft start and stop that helps reduce wear over time. The door performs reliably even under pressure, maintaining a strong seal to protect against particle transfer and air loss.
Safety without compromise
Safety is built in. The flexible curtain absorbs impact and releases from the guides if struck, helping to prevent damage and downtime. A soft bottom profile and integrated light curtain provide added protection, ensuring safe operation without compromise. With a range of sizes, finishes and colour options available, the HS9120GAT can be configured to meet the needs of various cleanroom settings.
- Door dimensions: DW min/max: 500/4000 mm and DH min/max: 500/4000 mm
- Inside usage
- Water penetration, EN12425– Class 2
- Thermal transmittance, EN 12428 6,02 W/(m²K)
- Opening/Closing speed up to 2.3/0.5 m/s
- Wind load resistance, EN12424 – class 1 (300N/m²) maximum wind load while closing 50 N/m²
- Air permeability, EN-12426 – Class 3 overpressure, class 1, underpressure
- Stainless steel 304/hex screws for easy clean
- Advanced foam curtain (insulated door curtain - optional)
- Break-away and automatic reset system
- Soft-bottom profile
- SPOT ON opening system (optional)
- Control unit enclosure
- Fully supported by ASSA ABLOY service
- Available in a range of colours
Downloads
Contact us about this product
Are you interested in this product? Whether you're looking for information, advice or a quote, our team is here to help. We look forward to hearing from you.
Similar products
- ASSA ABLOY
ASSA ABLOY HS9030GAT Cleanroom Door
Sealing against dust and drafts, this high-speed door is ideal for cleanrooms and hygiene-sensitive areas. - ASSA ABLOY
ASSA ABLOY RR300 Cleanroom Door
Protect against drafts, humidity, dust and dirt with the cleanroom high speed doors.
