THIS AUCTION IS FOR 1 METER OF 16MM DIAMETER NUTRITIONAL HOSE (1 piece = 1 meter of hose). If you wish to purchase a larger quantity, e.g., 20m, please select 20 pieces (20x1m = 20m). This hose is made of double-layer PVC. It is primarily intended for the transfer of water, liquids, air, as well as gases and powders. The working pressure of this hose is 1 bar (at 20°C). Thanks to its excellent flexibility and elasticity, it performs very well at both higher and lower temperatures. It maintains its properties within the temperature range of -25°C to +60°C. Properties: flexible and pliable, does not harden or crumble, resistant to light and oxygen, resistant to weather conditions, performs well in both low and high temperatures, pleasant to the touch, transparency allows for checking the liquid for contamination, resistant to mechanical damage, abrasions, and scratches. Applications: aquariums, as a cover for cables and metal elements, for the flow of water and liquids, for transporting food substances (but not fat-containing substances), for air, gas, and powder. The hose is colorless. The maximum length of one section is 50 m. We offer hoses with diameters (inner diameter x outer diameter): Ø 3mm x Ø 5mm, Ø 4mm x Ø 6mm, Ø 5mm x Ø 8mm, Ø 6mm x Ø 9mm, Ø 8mm x Ø 11mm, Ø 10mm x Ø 13mm, Ø 12mm x Ø 15mm, Ø 16mm x Ø 20mm, Ø 19mm x Ø 23mm, Ø 25mm x Ø 30mm. THE AUCTION IS FOR 1 METER OF NUTRITIONAL HOSE WITH A DIAMETER OF 16MM! (1 piece = 1 meter of hose). If you want to buy a larger quantity, e.g. 20m, please select 20 pieces (20x1m = 20m).