
Changing the future of
fire extinguishing
Switch from traditional chemical extinguishers to revolutionary water-based solutions operative in seconds
Superfast, water-efficient fire extinguisher
Step into the future of fire safety with cutting edge water-based technology that acts in seconds.
Unlike traditional chemical extinguishers, our innovative solution delivers immediate, targeted results while being versatile and safe—even for extinguishing flames on people.
With an ultra-low environmental footprint, it uses 10-20x less water compared to conventional methods.
From lightweight portable devices (just 1 lb) to advanced drones and unmanned vehicles for military and firefighting operations, this game-changing system sets a new standard in fire suppression.

Why?

Better resource use
- User-friendliness
- Easy to carry because it uses
little water. - Speed up the work in
extinguishing a fire.

Environmental impact
- 10X less water use
- Free from harmful
chemical substances - Cleaner air
- More preserved assets
and resources
Mini fire extinguisher 0.2-0.3L
- light 460g
- single use
- portable
- extinguishing area 1-2m2
- shooting distance 3m
- fast eraser – less than 1 second from the
flick of a switch - shelf life up to 5 years
- can be extinguished without harming
people with chemicals

How does it work?
The fire extinguisher is designed to be used with both hands.
By holding the nozzle end with one hand, you can pull the trigger pin with the other hand.
The trigger button will lock into place.
The extinguisher is now ready for use. Point the nozzle towards the fire and press the button.
The trigger initiates a chain reaction – it releases the igniter, which activates the gas generator.
The explosion from the generator creates a fine mist of tiny water droplets.
The energy required for their evaporation cools the fire source and extinguishes the fire.

DEMO VIDEO
Key highlights
- Prototype testing completed, ready for production (patents pending)
- Immediate targeted effect
- Large range of usage -from portable devices (weight 1lb) for hand-held operations to drones and UGVs for army and fire-fighting operations
- Versatile, even safe to extinguish burning people
- Zero environmental footprint from usage
- 10-20x less water needed than in traditional fire-fighting operations

Our Talented Team Members

IVO MELDER
Founder / CEO
Extensive experience in RUF – the nr1 pyrotechnics company in Estonia.

MYKOLA SHCHERBAK
Founder
Environmental safety engineering sciences candidate Over 18 years of experience in various water systems engineering.

VLADIMIR SAKHMATOV
Author of the idea
Professor,doctor of engineering sciences in combustion physics Practical experience in liquidating Chernobyl damages.
CONTACT
Contact us, we’ll be happy to share more about the possibilities.
RUF EESTI AS
Kadaka tee 52,
12915 Tallinn, Estonia
ivo@ruf.ee