Dortek hermetic sealing sliding doors are designed for areas where control of air leakage is critical.
The door has a patented track system so it seals perfectly against the floor and frame.
Air leakage has been tested independently and results up to 400 Pa pressure differential are available upon request.
The efficiency of the seal has been officially tested and results show it to be over 99% effective thus reducing cross-contamination, dirty air entering the cleanroom and expensive air handling costs.
Dortek produces seamless, hygienic, lead-lined doors that are ideally suited to hospital and other environments where hygiene and x-ray protection are of utmost importance.
Lead-lined door sets incorporate lead sheeting in a range of thicknesses. This protection extends through the door frames, forming an effective barrier to radiation in all directions.
These doors have a unique patented track system that enables it to seal perfectly when closed helping to reduce air handling costs, cross-contamination and wound infections. Faced with ledge-free HPL they are easy to clean requiring minimal maintenance.
Options include models officially tested with 60 minutes of fire resistance.