• air pressure stabiliser operating theatre
  • air pressure vents APSX Air Pressure Stabiliser in isolation rooms
  • Fire suppression for data centres with air pressure vents
  • air pressure relief vents for tall buildings
  • Pharmaceutical Clean Rooms with air pressure vents
  • Pharmaceutical Clean Rooms with air pressure vents
  • isolation rooms air pressure vents


Air Pressure Control Specialist

The market leader in the design, manufacture, and worldwide distribution of Pressure Relief Vents and Air Pressure Stabilisers

air pressure stabilisers with Stertouch
Made In Britain
Fire Rated air pressure stabiliser
Isolations Rooms, Operating Theatres, Sterile Services Departments…
Data Centres, Airports, Libraries, Universities, Banks…
Pharmaceutical Facilities, Laboratories…
Clean Rooms

If you have a question about our products or would like a quotation, our team is ready to help.

Protecting Patients & Hospital Staff


Air pressure stabilisers protect the sterility of cleanroom environments by maintaining differential air pressure. Our systems create an invisible barrier of positive air pressure to control the transfer of airborne contaminants in areas that require infectious control such as operating departments, critical care areas and isolation facilities.

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apreco air pressure stabiliser
Fire Suppression Venting


Apreco’s range of pressure relief vents (PRV) are designed for use within pressurised stairwells as well as commercial and industrial applications, where gaseous fire suppression systems are used in the event of a fire.

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Fire suppression for data centres with air pressure vents
Maintaining a Sterile Environment

Clean Rooms

Apreco have been involved in some very prestigious facilities where cleanrooms are being controlled with our Air Pressure Stabilisers to assist in meeting the requirements of these facilities designed adhering to ISO room classifications.

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Pharmaceutical Clean Rooms with air pressure vents
Why Apreco?

Safeguarding individuals and companies since 1997

Market leading performance & quality

Made In Britain

Designed & manufactured in the UK


ISO 9001: 2015 Quality Management

Approved & certified products

50 Years combined experience

Bespoke design & Solutions

Accredited Quality System

ISO Approved

Apreco are ISO 9001 UKAS accredited giving our organisation the quality systems that provide the foundation for customer service excellence, staff motivation and continual improvement.

iso 9001 approved
Designed, manufactured & powder coated in the United Kingdom

Made in Britain

All our Pressure Relief Vents and Air Pressure Stabilisers are designed, manufactured and powder coated at our premises in the United Kingdom where they are assembled and verified in-house prior to despatch.

powder coating
Approved and certified

All products approved and certified

Apreco Pressure Relief Vents, Air Pressure Stabilisers, and associated accessories have been designed to meet the demands of all the industry sectors supplied, with approvals and certification to the correct and relevant guidelines/standards.

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EWCL5 pressure relief vent

Specialists in air pressure control


Success with EWCL5 Status on Pressure Relief Vents

Apreco has successfully retained the EWCL5 status on our pressure relief vents. Apreco continues to lead the way in the…

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The Importance of Air Pressure Stabilisers within Operating Theatres

Air Pressure Stabilisers are employed within Operating Theatres to control the transfer of airborne contamination. Invisible particles fill the air…

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Case Study

Pioneering Fire-Rated Air Pressure Stabiliser

Fire-Rated Air Pressure Stabiliser Developed for The Grange University Hospital PROJECT DESCRIPTION Apreco engineered a pioneering smoke/fire-rated Air Pressure Stabiliser…

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Case Study

Operating Theatre Airflow Design at Guy's Hospital

An award-winning project supported by Apreco. We assisted main contractor,  MTX  in the delivery of this state-of-the-art operating theatre with…

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What does the future hold for the fire suppression industry?

There is a very difficult situation in some countries where people are manufacturing fire suppression pressure vents products that have…

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Fire suppression for data centres and server rooms

Fire suppression systems for server rooms and data centres are essential. The rapid growth of Cloud-based services has placed a…

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A few of our Clients who’s assets & personnel are protected by Apreco products. View all clients
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