• Fire suppression for data centres with air pressure vents
  • air pressure vents APSX Air Pressure Stabiliser in isolation rooms
  • APSX-FD Fire Rated Air Pressure Stabiliser in Operating Theatre
  • Pharmaceutical Clean Rooms with air pressure vents
  • Pharmaceutical Clean Rooms with air pressure vents
  • isolation rooms air pressure vents
  • air pressure relief vents for tall buildings

Pressure Relief Vents

Product Range

Here you will find the full Apreco product range, including air pressure stabilisers, pressure relief vents and all associated accessories.

air pressure stabilisers with Stertouch
Made In Britain
Fire Rated air pressure stabiliser
Select a category:
IGV-Family
Pressure Relief Vents

IGV Inert Gas Vent

  • The IGV inert gas vent is designed specifically for over-pressure venting associated with inert gas high pressure Fire Suppression Systems.
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IGV-R-Family
Pressure Relief Vents

IGV-R Gas Vent Reverse Flow

  • The IGV-R gas vent is designed specifically for under-pressure venting associated with synthetic gas Fire Suppression Systems.
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SGV-Mk2-Family
Pressure Relief Vents

SGV Dual Flo® Halocarbon Pressure Relief Vent

  • SGV Dual Flo® Halocarbon Pressure Relief Vent with market leading free vent area designed specifically for Synthetic Gas Fire Suppression…
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IGV-M-Family
Pressure Relief Vents

IGV-M Motorised Inert Gas Vent

  • The IGV-M Motorised Inert Gas Vent is designed specifically for over-pressure venting associated with Inert gas Fire Suppression Systems.
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FSV-F-Family
Pressure Relief Vents

FSV-F Ceiling-Mounted Gas Vent

  • The FSV-F Ceiling-mounted inert gas vent has been designed specifically for over-pressure venting associated with inert gas high pressure Fire…
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PRV-F2-Family
Pressure Relief Vents

PRV-F② Pressure Relief Vent

  • Designed for use with pressurisation systems in stairwell escape routes (BS EN 12101-06) and other industrial applications. Pressurisation of stairwells…
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PRV-123-Family
Pressure Relief Vents

PRV-123 Pressure Relief Vent

  • Single-way Pressure Relief Vent designed for air pressure relief of stairwells to EN 12101-6 and other industrial applications.
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How Apreco measure up against competitors

Competitors
Third Party Performance Verification for volume flow-rates
Easi-Release™ Blade System for cleaning and maintenance
Antimicrobial Protection on Frame and Blades as standard
On-site Adjustment of volume flow
On-site adjustment of pressure settings

Compare Pressure Relief Vents

IGVSGVDual Flo®IGV-MFSV-FPRV-123PRV-F②
Opening Nominal Pressure100 pascals125 pascals upward100 pascals100 pascals upward10 to 60 pascals45 pascals
InstallationWallWallWallCeilingWall / CeilingWall
Fire RatingUp to 4 hoursUp to 3 hoursUp to 4 hoursN/Aoptions availableUp to 4 hours
EWCL5 Certification includes annual verification
Covered by ISO 9001:2015 includes annual verification
Standard FinishPowder Coated RAL 9010Powder Coated RAL 9010Powder Coated RAL 9010Powder Coated RAL 9010Powder Coated RAL 9010Powder Coated RAL 9010
LUL* Approved Paint
Electrical SupplyNot requiredNot required230V or 24VNot requiredNot requiredNot required
Warranty10 Year as Standard10 Year as Standard10 Year as Standard10 Year as Standard10 Year as Standard10 Year as Standard
Directional VentingSingle (Reversable - IGV-R)True 2-waySingleSingleSingleSingle
Compliant with BS 12101-6
Compliant with ISO-TS 21850-2018
A few of our Clients who’s assets & personnel are protected by Apreco products. View all clients
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