Airtight Door for Hospital Operating Theatres

Frameshft hermetic doors are certified to BS EN1026:2000 for air permeability and BS EN12207:2016 for air permeability classification, with CE marking under the LVD Directive and TÜV verification. These certifications are standard documentation requirements for hospital procurement and infection control compliance in Singapore. Full certification documentation is provided with every installation, supporting your facility's internal audit and procurement approval process.

Frameshft hermetic doors use a continuous airtight perimeter seal that engages when the door is in the closed position, preventing uncontrolled air exchange between sterile and non-sterile zones. The system supports the pressure differential maintained by the OT's HVAC and ventilation system. The failsafe motor lock also ensures the door remains closed and sealed during power interruption events, preventing accidental pressure equalisation.

Yes. Frameshft's multi-brand repair and servicing capability covers most automatic door operator brands on the market, not only Frameshft systems. This allows hospital facility managers to consolidate service for a mixed installed base under a single contract and single point of contact, reducing coordination overhead and accountability gaps across different door brands within the facility.

Frameshft hermetic doors carry a sound attenuation rating of STC35. In a hospital context, this contributes to acoustic separation between clinical zones such as operating theatres and adjacent corridors or waiting areas, reducing noise transmission from surgical environments. STC35 is a standard performance level for clinical acoustic separation requirements.

Frameshft recommends structured preventive maintenance with scheduled inspections at regular intervals to ensure hermetic seal integrity, sensor calibration, motor performance, and failsafe lock function remain within specification. In high-criticality environments such as operating theatres, preventive servicing is essential to avoid unplanned downtime that could disrupt surgical schedules. Our maintenance contracts cover both Frameshft hermetic systems and other automatic door brands across your facility.