Fine droplets
Specialized equipment atomizes water under high pressure.
High-Pressure Water Mist Suppression
High-Pressure Water Mist System
A high-pressure pump atomizes water into fine droplets for efficient cooling, radiant-heat attenuation and fire suppression.
Product Profile
13 MPaRated working pressure of the zone valve assembly
Product Overview
Capabilities and functional features
The system consists primarily of high-pressure pumps, water-mist nozzles, water storage and control valves. On activation, high-pressure water is atomized at the nozzles.
Rapid cooling and control
Evaporation absorbs heat and reduces radiant heat exposure.
Electrical applications
The deck states good electrical insulation for cable tunnels and transformers.
Reduced water impact
Fine mist can reduce water use and water damage compared with high-volume methods.
Applications
Where It Fits
For sites with higher requirements for suppression efficiency, water-damage control, electrical insulation or occupant safety.
Heritage buildings and libraries
Helps reduce water damage to buildings and collections.
Electrical facilities
Cable tunnels, transformers and other electrical risk areas.
Rail transit
Controls fire during its early stage and protects transport facilities.
Public and office sites
Protects offices and large public areas.
Specifications
Key Technical Data
The following key technical data supports product evaluation and preliminary selection.
Zone valve working pressure13 MPa
Working mediumPotable water; source references GB 5749-2006
Zone valve temperature4 to 50°C
Main materialSS316
Zone valve enclosureIP65
Note: Final model, configuration, parameters and certification status are subject to confirmed product documents, test reports and project selection.
Installation
Typical Installation Concepts
Pump, valve, pipe and nozzle arrangements must be engineered around the protected asset, system type and confirmed parameters.
Documents
Product and Technical Documents
Product brochures, test reports and installation documents will be provided after their approved disclosure scope is confirmed.
Product Enquiry
Need to confirm the right configuration for your site?
Protected area, route length, environmental conditions and existing alarm-system information help us understand the requirement.