AP Supplies Clear Braided PVC Hose 19mm ID x 25mm OD, 4m, 7 Bar | 4-layer reinforced tech hose with a see-through wall; food-contact PVC to EU 10/2011; -20°C to +60°C; cut to length

Which size: 19mm inside diameter (bore), 25mm outside diameter, 3mm wall, 4m long. Match the bore to your barb or hose tail; the outside size tells you which hose clip fits (clips not included) Rated for pressure: 7 bar working pressure and 28 bar burst pressure (supplier spec). The burst figure is a test limit, not an operating pressure; fittings and clips can lower the safe pressure of the system Safe for use with food, as the supplier states: the PVC complies with EU Regulation 10/2011 and is made without cadmium, barium, lead or phthalates 4-layer build: clear PVC reinforced with triple cross-woven polyester yarn resists kinks and abrasion, stays flexible, resists light and oxygen, and works from -20°C to +60°C, including hot water up to 60°C Where it is used: aquariums, ponds and pumps, food industry equipment, workshops, machinery and vehicles, for water, palatable liquids, air, oils and light chemicals. Check the liquid suits PVC first