GPL ISO 3821 (EN 559)

Flexible rubber hose for LPG.


  •  LPG (butane, propane…)
  • Gas welding

Sectors of activity

  •  Industry
  • Building
  • Shipyards


This hose complies with ISO 3821 standard. It is very flexible (even at low temperature) and has a very good resistance to abrasion giving a longer service life.
It can be used in any climatic conditions.


Usual connections for gas welding.
Worm drive or ‘O’ type ring clamps.
Crimping is possible with non damaging connectors.


NF EN 559 – ISO 3821 – PROPANE – 2 MPa (20 BAR) – Ø inn – TRICOFLEX – [year of manufacturing]* – made in EU