Skip to content
In regulated healthcare and clean room environments, automatic doors must carry the appropriate safety and compliance certifications.
ACCESSCO’s hermetic sliding door meets this need with standards covering pedestrian safety (DIN18650-1:2010, EN16005-1:2010), air leakage performance (BS EN1026:2000, BS EN12207:2016), electrical safety (CE Directive 2014/35/EU), and drive unit performance (DIN EN 60034-1:2010), giving specifiers the documentation required for approval by healthcare authorities and certification bodies.
The STC35 airborne sound transmission rating confirms that the door provides meaningful acoustic separation between spaces. For medical sliding door applications in operating theatres, consultation rooms, imaging suites, and ward corridors, the sound-insulation performance of the door is an integral part of the acoustic design brief.
In sterile and infection-controlled environments, contact surfaces are a primary vector for contamination. The hermetic sliding door supports touchless activation, removing the need for any physical contact during normal operation and reducing the burden on infection control protocols.
Confirm that the operator is rated for the ambient conditions of the installation. ACCESSCO’s system operates from -15°C to +50°C with a humidity tolerance of up to 85%, covering the range of conditions encountered in clinical, laboratory, and pharmaceutical environments, including cold-room-adjacent corridors and areas subject to intensive cleaning regimes.
The sealing system must be evaluated against the air-leakage classification specified in the project specification. Compliance with BS EN12207:2016 confirms that the door assembly meets the relevant air-permeability class, which is the standard referenced by clean room and healthcare facility designers when specifying controlled-environment doorsets.
Hermetic door assemblies are inherently heavier than standard door constructions due to the additional sealing components and panel mass required to achieve air and sound performance.
ACCESSCO’s operator supports a standard maximum door weight of 200kg (upgradeable to 300kg) and up to 1,000kg without a slope configuration, accommodating the full range of hermetic door leaf constructions encountered in commercial and healthcare projects.
The hermetical door construction features flush anodised aluminium edging and sealed panel integration to maintain airtightness under pressure differences.
This design supports infection control by preventing the spread of dust, particles, and airborne bacteria, while also providing sound insulation and thermal stability in controlled healthcare spaces.
ACCESSCO Hermetical Sliding Doors are designed for applications where airtight sealing, pressure control, and environmental separation are critical.
The system supports clean and conditioned spaces by preventing uncontrolled airflow, reducing dust and particle transfer, and maintaining stable internal conditions, making it suitable for operating theatres, clean rooms, quarantine areas, and other controlled environments.
| Operator Dimension | Height 280mm x Width 138mm |
| Mains Power Supply | Auto Switch 100~220V +/- 50 or 60Hz |
| Power Consumption | max 250W |
| Auxiliary Voltage | 24V DC |
| Drive Unit | 40V 100W Made In Germany |
| Max Door Weight | Standard 200kg, able to upgrade to 300kg |
| Max Opening | Width: 2000mm Height: 2500mm |
| Max Speed | Opening: up to 0,8m/sec |
| Hold Open Time | 0~60sec |
| Intelligent Processor | Self Learning & Auto Error Detection |
| Ambient Temperature | -15°C to +50°C |
| Humidity Range | up to 85% |
| Safety Compliance | DIN18650-1 : 2010 |
| CE Compliance | EC Directive 2014/35/EU LVD |
| Air Leakage Compliance | BS EN1026 : 2000 BS EN12207: 2016 |
| Airborne Sound Transmission | STC35 |
The hermetical construction uses flush anodised aluminium edging and sealed panel integration to maintain airtightness under pressure differentials. This design prevents the passage of dust, airborne particles, and bacteria between controlled and general areas, which is the fundamental requirement of any clean room or sterile zone entrance. An STC35 airborne sound transmission rating provides meaningful acoustic separation for sensitive clinical and laboratory environments. For operating theatres, imaging suites, and consultation rooms, this performance level meets the acoustic requirements of these spaces without the need for supplementary acoustic treatment at the doorway. Touchless activation supports fully hands-free operation, which is essential in sterile environments where minimising contact surfaces is a core infection control requirement. The integrated failsafe motor lock adds a further layer of security for controlled-access areas. Verified operation across -15°C to +50°C and humidity up to 85% confirms suitability for the full range of clinical, pharmaceutical, and laboratory environments, including those with demanding ambient conditions arising from intensive sterilisation processes or cold-chain adjacency. Compliance across DIN18650-1, EN16005-1, BS EN1026, BS EN12207, CE Directive 2014/35/EU, and DIN EN 60034-1 provides the breadth of certification documentation required for healthcare facility approvals, clean room certification, and regulatory submissions in Singapore and internationally. The 40V 100W drive unit is manufactured by Dunkenmotoren in Germany and includes an integrated motor lock, providing both the precision required for consistent hermetic seal engagement and the security functionality needed in controlled-access environments. Every ACCESSCO installation is carried out in accordance with Singapore’s construction and workplace safety regulatory framework, providing the compliance assurance required for healthcare and institutional project procurement.
Airtight Sealing with Flush Anodised Aluminium Edging
STC35 Sound Insulation
Touchless Activation for Hygienic Operation
Wide Temperature and Humidity Range
Comprehensive Compliance Certifications
German-Engineered Drive Unit with Motor Lock
BCA-Registered and BizSafe-Certified
Where this system is particularly well-suited: The system combines certified air-leakage performance, STC35 sound insulation, and touchless activation to meet design requirements for contamination control, acoustic separation, and pressure-differential management. As a medical sliding door solution for operating theatres, ICUs, isolation rooms, and imaging suites, it meets all clinical needs in a single certified doorset without requiring supplementary acoustic or sealing treatments.
Where early planning is essential: The operator dimensions (H280mm x W138mm) and heavy hermetic door leaf weights demand stronger structural headers and floor tracks. In retrofit projects, these implications must be assessed during site surveys, and the 2,000mm maximum opening width requires wider entrance configurations to be confirmed at the design stage. Engaging ACCESSCO early as a hermetic sliding door contractor consistently delivers better compliance and cost outcomes.
ACCESSCO has delivered hermetic sliding door systems across the following sectors in Singapore and the broader region:
As a specialist hermetic sliding door supplier and BCA-registered contractor in Singapore, ACCESSCO works with infection control consultants, main contractors, and facilities managers from early specification through to post-installation maintenance.
Contact us to arrange a consultation, or download the product brochure for complete technical documentation.
The system is compliant with BS EN1026:2000 and BS EN12207:2016, which are the standards governing the air permeability testing methodology and classification of windows and doors.
BS EN12207:2016 defines air permeability classes from Class 1 (least restrictive) to Class 4 (most restrictive), and compliance with this standard provides the documented reference that clean room designers, healthcare facility planners, and building authorities require when specifying controlled environment doorsets.
The operator supports a standard maximum door weight of 200kg, which can be upgraded to 300kg.
For projects with heavier hermetic door assemblies, the system can accommodate door leaf weights of up to 1,000kg in configurations without a slope.
Given that hermetic door constructions are inherently heavier than standard sliding door assemblies due to the sealing components involved, confirming the exact door leaf weight during the specification stage is advisable to ensure the operator is correctly configured from the outset.
The system achieves an STC35 airborne sound transmission rating. STC (Sound Transmission Class) is the standard measure of how well a building element attenuates airborne sound. An STC35 rating is appropriate for clinical and laboratory environments that require acoustic separation between spaces, such as operating theatres, consultation rooms, and imaging suites.
Yes. The system supports touchless activation, allowing fully hands-free operation without any physical contact with the door or its surroundings during normal use. This is a fundamental requirement for operating theatres, clean rooms, and any environment where minimising contact surfaces forms part of the infection control or sterility protocol. The touchless activation system is configurable to the sensitivity and detection range appropriate for the specific entrance and user profile.
The operator is rated for ambient temperatures from -15°C to +50°C with a humidity tolerance of up to 85%. This covers the full range of conditions encountered in clinical environments, pharmaceutical manufacturing facilities, and cold-chain-adjacent installations.
The system holds compliance certifications across DIN18650-1:2010 and EN16005-1:2010 for pedestrian door safety, BS EN1026:2000 and BS EN12207:2016 for air leakage performance, CE Directive 2014/35/EU (Low Voltage Directive), and DIN EN 60034-1:2010 for the drive unit.
This breadth of certification is relevant to projects that require multiple regulatory submissions — for example, healthcare facilities in Singapore that must satisfy both building authority requirements and infection control guidelines simultaneously.