Water Systems
Water Mist
Water mist fire extinguishing systems are 100% eco-friendly water mist systems designed to reduce water consumption, damage to the environment as well as extinguishing and restoration times.



Aquatech®: the power of a water drop
Aquatech® is our innovative water mist system that intelligently uses the extreme extinguishing power of the most natural element that exists: water.
The Aquatech® water mist uses the same methodology as the well-known sprinkler systems, enhancing their performance. Thanks to its advanced atomised water generation process, it is able to reach the peak of extinguishing power.
The atomised water developed by the Aquatech® water mist fire system looks like a very fine mist to the human eye, as it is the result of splitting individual water droplets into millions of significantly smaller units (measuring less than 50 microns).
The advanced technology of the Aquatech® nozzles, the smallest on the market, enables the atomized water to be delivered at very high speed directly onto the fire spot, even in the presence of human beings, drastically reducing water consumption (around 90% less than traditional systems) and restoration times, and eliminating environmental damage.
How it works
Aquatech® is able to extinguish the most severe fires thanks to the generation of a turbulent motion nebulization of tiny directional water droplets.
The micro-drops of water produced by water mist fire prevention systems, before reaching the fire, transform into steam, which expands, depriving the fire of the oxygen necessary to sustain combustion, thus effectively suffocating the fire.
The removal of oxygen from the combustion occurs only in the immediate vicinity of the fire bed. In all other areas of the environment the percentage of oxygen remains unchanged, allowing normal breathing of the people present. Furthermore, the sudden change of state from water to steam allows a high reduction in heat and a drastic decrease in temperatures, preventing the self-feeding of the fire itself.
The micro-drops of water absorb water-soluble gases and fumes on their way to the fire, consequently the water particles become heavier and slide downwards; this phenomenon facilitates the evacuation and survival of people, ensuring greater breathability.
Aquatech® is a Tema Sistemi exclusive, a leading manufacturer of water mist systems in Italy and worldwide. Capable of extinguishing fires very quickly, it guarantees extremely effective protection both as volumetric and as local protection.
Benefits
System configuration
NOZZLES

WM CLOSED NOZZLE

WMA OPEN NOZZLE

SIDEWALL

MINI NOZZLE

UAPC

LPW LOW PRESSURE

ASN
GAB CYLINDER BANKS



GAP PUMP UNITS





Applications

Civil and Artistic Heritage

Industry

Luxury and prestigious

Naval and Off-shore

Oil & Gas and energy

Transport and Infrastructure
Parts
- Aquatech® nozzles (open or with thermosensitive bulb);
- “Twin-fluid” mixing valves
- Pressurization system with Pump Unit (Aquatech® GAP), which can be built on a Skid unit composed of main electric pumps, reserving pumps and jockey pump and equipped with an electrical panel with PLC enabling the automation of the entire system.
- Pressurization system with Cylinder Banks (Aquatech® GAB), which can be built on a Skid unit composed of water storage cylinders and cylinders pressurized with nitrogen gas that allows the atomization of the water drops. Aquatech® Plus can be powered either with a cylinder of propellant nitrogen gas and a tank customizable in size and shape containing a mixture of water and wetting agent or by a pumping group with a special proportioner capable of ensuring the correct mixing of water and additive.
- Stainless steel pipes and fittings
- Actuation and sorting system.