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Effective Water Mist Fire Suppression Systems in Devon and Somerset

Discover how our water mist fire suppression systems are like having your own personal firefighter. Working from our regional office in Wellington, our experienced installers offer high-quality fire protection for all properties across Somerset and Devon. Additionally, we also offer expert advice and guidance on which water mist system is ideal for your property.

Product Development

Prevent Systems supplies high-quality water mist systems, developed in partnership with fire advisors and British Fire & Rescue Service. All water mist systems from Prevent Systems have been tested and documented for residential and domestic applications, as well as Ordinary Hazard classes OH-1, OH-2, and OH-3.

They actually work as shown in the videos below. they aren't like these much higher  pressured systems that claim to run from a 15mm water main.
Unfortunately the only way to control a fire is with a moderate volume of water, 15Litres per minute simply wont do it. 

Water Mist Systems

The typical water mist system consists of the following main components

Water Mist Systems

  • Water Mist Nozzles – Produce and Distribute Water Mist to Suppress a Fire in an Activated Area

  • Pump-Sets – Increases Water Pressure from the Town Mains or Water Tank

  • Pipes and Fittings – Distribute Water to the Nozzles

Products We Offer


Available as both ceiling and wall models, nozzles from Prevent Systems are approved for Residential and Ordinary Hazard applications OH-1, OH-2, and OH-3.

Piping Systems

We install water mist solutions from Prevent Systems with corrosion-free piping systems, including:

Piping Systems

  • Stainless Steel Press Fittings

  • Red Pipe PP-R, CPVC, and PrevPex

  • Customised Water Leakage-Proof and Replaceable Pipe-in-Pipe System


Developed in partnership with Grundfos, our pump-sets are manufactured and delivered according to current standards.

 They consist of a self test function, pressure switch, flow switch and run at a pressure of around 10 bar.

Contact us today, in Devon and Somerset, to discuss our water mist fire suppression systems.

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