Medium size Dafoor, original Dafoor without resistance Pressurized and not welded Lead seal for safety (Safety system and relief valve: The cylinder contains an automatic anti-explosion and overpressure safety release valve, which automatically opens when the pressure rises between 22 and 30 bar, and closes again once the pressure drops below 20 bar.) Technical specifications of the cylinder: The PKL model portable gas cylinders feature high safety specifications for trips and outdoor use. Original Indian manufacturing (Manufacturer and headquarters: PKL Limited (formerly known as Primus Kabsons Limited). Country of origin: India.) The head is new, original Italian The gas is full Bag and base included