his Senska(spray) foam fire extinguisher is usable in many cases. It is very user-friendly and highly effective. Contains fire class 21A 144B 75F. Read more.
This MAISKA (spray) foam extinguisher is usable in many cases. It is very user-friendly and highly effective. When used for extinguishing, it causes little collateral damage. The extinguisher has a very good extinguishing capacity for solid materials (A). It is also very suitable for liquid fires (B) and oil/fat fires (F). This MAISKA foam extinguisher is therefore perfect for, for example, catering companies or other environments where, for example, a kitchen/fryer is present.
The MAISKA foam extinguisher is under constant pressure. Because it is permanently under pressure, the device is always ready for use immediately. This extinguisher is constructed of a steel cylinder coated with a polyester resin coating on the outside and a flexible coating on the inside. The special nozzle has a spray pattern that gives the extinguisher maximum extinguishing power. After removing the safety pin, the foam can be activated or stopped by squeezing or releasing the squeeze valve. The extinguishing valve is equipped with a pressure indicator with an auto valve behind the pressure gauge. This measures the pressure. The extinguishing foam is under nitrogen pressure in the cylinder. Our extinguisher meets all safety requirements.
The MAISKA foam extinguishers are provided with a type approval and produced according to EN3 (P.E.D). In addition, the extinguishers are provided with the CE mark and approved by the shipping inspection (Marine Equipment Directive).
Extinguishing foam is a mixture of water, foam-forming agent, and ambient air. Foam has a low thermal conductivity, which isolates unburned fuel and then protects it from heat. The extinguishing foam of the MAISKA foam extinguisher causes little collateral damage. In the case of solid material fires (A), the extinguishing foam penetrates the burning material, quickly cooling it and extinguishing the fire. In the case of burning liquids (B), a kind of "film layer" is formed that
