Gas Distribution

The Sesta System consisting of PEX/Al/PEX pipes and press fittings, originally conceived for plumbing systems, is inherently suitable for the conduction of gaseous fuels, but required additional tests to obtain specific product certifications, such as:

  • Resistance test to gas constituents
  • Resistance test at operating temperatures 20 °C +70 °C
  • Fire resistance test
  • O-ring test specific to gas pipes