Rainmaker

Rapid and Reliable Fire Suppression Solutions for Fire Departments and Communities

The Choice of Professionals

When response time is critical, the MJSammutus Rainmaker System is an invaluable asset, designed to support fire departments in their mission to protect communities and control fires quickly and efficiently.

Swift Deployment, Maximum Impact

With its lightweight and straightforward setup, the Rainmaker allows your crew to establish extensive fire barriers in minutes, buying valuable time to focus on rescue and containment efforts.

Enhanced Team Efficiency

Free up your firefighters to perform life-saving operations while the Rainmaker keeps fires at bay, ensuring that critical resources are deployed where they’re needed most.

Resilient Under Pressure

Engineered with heat-resistant materials that withstand temperatures up to 400°C, the Rainmaker remains effective in the toughest conditions, giving your team confidence in every deployment.

Proven in High-Risk Scenarios

Trusted by fire departments across Finland, the Rainmaker is built for real-world firefighting challenges, delivering reliable protection to help your team succeed.

Rainmaker

Rainmaker – Efficient Sprinkler System for Forest Fire Control

The sprinkler system can be assembled according to individual needs from fire hoses, sprinklers, T-connectors, and pumps. The hoses are connected using sprinklers and T-connections to form a system or even a large loop that can contain the fire.

Rainmaker features

  • Easy to use and lightweight
  • Suitable for protecting wooden house areas and individual houses in fire situations.
  • Material withstands temperatures up to 400°C
  • Finnish patent pending (patent application number 20217192)
  • Connection with T-connector or threaded connector
  • Tested with 12 bars of pressure.

Benefits of the Rainmaker System

When properly utilised, The Rainmaker can act as a force multiplier for firefighting crews. One operator can monitor and adjust the sprinklers if needed, allowing the rest of the crew members to perform other firefighting tasks.
The crew requirement is reduced, and the crew can perform other firefighting tasks.

The Rainmaker in action

The Fire Rescue Fund rewarded Rainmaker with one of their Innovation Prizes in 2023


The Rainmaker is being fed from a fire engine with a water pressure of 5.5 bar. The Rainmaker has been tested up to 12 bar.

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