Automatic fire suppression systems
Wiejelo Equipment supplies and installs automatic fire suppression systems so you can give your staff, stock and work space the best possible protection.
At Wiejelo Equipment we undertake the complete design of the fire suppression systems. This allows us to offer you the safest solution for your staff, stock and work space. Prior to placing the systems, we determine together with our clients the most suitable system and extinguishing agent for the application.
Wiejelo guarantees they will provide the services you need both during, before and after any installation of a system. This allows us to provide both high-quality services and products.
Indirect fire suppression system
The indirect system only uses the detection tube to detect a fire.
The valve at the top of the cylinder is opened by the pressure in the cylinder created when the tube bursts due to the combination of radiant heat and pressure in the tube.
This will cause the extinguishing agent to be discharged through strategically placed nozzles into the protected environment.
Direct fire suppression system
The direct fire suppressant system detects a fire by means of a unique and patented detection tube system. This heat-sensitive, polymer tube is constantly pressurized with nitrogen and reacts to heat in combination with the radiant heat emitted by fire.
Any flame which comes into contact with the detection tube will cause it to burst. Pressure is lost and the extinguishing agent is released via the opening created.