BES Propane Pigtail Hose Assembly 1.5m NR POL x W20
N/R POL + 5/8" LH nut x W20 nut and tail, unbraided.
High pressure black hose to (and marked) BS 3212:1991 Type 2. 6.3 mm i.d., 15.5 mm o.d., 20 bar working pressure, 69 bar burst pressure. A self adhesive advisory label is attached to every hose. Red labels for those fitted with full non-return/excess flow valve fittings and a yellow label for other assemblies. Some assemblies available with rodent proof galvanised multi-plait overbraid. S/T indicates straight through and N/R indicates a non-return/excess flow valve. For Propane only.