Take the fittings only immediately before the beginning of the welding from the original packaging.
Used or not original-packed fittings are not taken back!
Technical info
4 mm pin connectors
limited path fusion indicators
two separate fusion zones
Pressure: 16 bar (water), 10 bar (gas)
Benefits
All weldable fittings are equipped with a specific identity opposition in one the connection Pole who automatically transmits the weld parametres to the PLASSON welding machines.
Of course the fittings are also equipped with a bar code which allows the processing with universal welding machines.