Hospitals
The VARI-centric Air Pressure Stabilisers are utilised to maintain the positive pressurisation of operating theatres and isolation rooms, to protect them from the ingress of infectious agents passing through open doors by providing high air volume flow rates is a well-established principle of hygiene and infection control.
Apreco have been acknowledged for there assistance in contributing to Health Technical Memorandum (HTM 03-01) which supercedes HTM 2025. They have also assisted with the validation of Isolation Room design following Health Building Notes (HBN 4 : Supplement 1).
The employment of air pressure stabilisers is the only practical way by which the principles in HTM 03-01 and HBN4: Supplement 1 can be adopted. The Apreco VARI-centric® range of air pressure stabilisers have been developed to meet the needs of present day facilities and beyond.
Apreco air pressure stabilisers are designed to order and features include removable air control blades for easy maintenance, variable volume flow-rate and site-adjustable pressure setting. For complete peace of mind we also provide factory resetting/replacement and site commissioning services.
If an air pressure stabiliser needs to be installed within a firewall, then Apreco has the solution with its patented VARI-centric® fire-rated models.
The units provide two and four hour protection to BS 476-20:1987
30 min to 1 hour protection using intumescent core combinations
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