Hose set DN 12 (2 x 1.5 m), incl. 4 hose clamps Material: PUR Temperature range: -30 - 90 °C Max. operating pressure: 3 bar Connection: for hose olive ⌀ inner: 12 mm; ⌀ outer: 16 mm Chemical Resistance: water; silicon oils; (ethylene glycol); mineral oil; ethanol