Very lightweight, flexible delivery hose, flat-foldable, for water to hydrants and equipment used by fire services. Supplied with mounted aluminum STORZ type fittings (complete hose), compliant with the technical conditions of the MSWiA Regulation of April 27, 2010, and has a CNBOP-PIB approval certificate. The hydrant hose complies with the EN 14540 standard and is used in internal hydrants according to EN-671-2. The pump hose is used for fire pumps, rescue pumps, and forestry services. In addition to fire-fighting functions, it is widely used in industry, construction, agriculture, and mining. Also available in a yellow luminescent version (DN52, DN75, 20m, for pumps). It can be used for the transmission of water, seawater, industrial water, and solutions of certain chemical substances. Inner layer: PVC insert (PU for DN110). Reinforcement: polyester braid. Working pressure: from 12 bar to 15 bar – depending on the hose diameter. Operating temperature: from -30°C to +60°C.