Löschleitungen

Löschleitungen, commonly translated as "fire hoses" or "extinguishing lines," are flexible tubes used to convey water or other extinguishing agents from a source to a fire. They are a critical component of firefighting equipment, allowing firefighters to deliver extinguishing agents to fires from a safe distance and reach inaccessible areas. Löschleitungen are typically made of woven fabric, often synthetic, and lined with rubber or plastic to prevent leakage.

The design and construction of Löschleitungen vary depending on their intended use. For example, a Löschleitung used by a municipal fire department will differ in size, pressure rating, and material from one used in an industrial setting or by a volunteer fire brigade. Common diameters range from 25 mm (1 inch) for smaller applications to over 150 mm (6 inches) for large-volume water delivery. Pressure ratings are also crucial, ensuring the hose can withstand the force of the water being pumped through it without bursting.

Connectors, often called couplings, are attached to the ends of Löschleitungen, allowing them to be joined together to extend their reach or connected to hydrants, pumps, or nozzles. These couplings are standardized in many regions to ensure compatibility between different pieces of equipment. The maintenance of Löschleitungen is essential, involving regular inspection, cleaning, and pressure testing to ensure their reliability and effectiveness in emergency situations.