PRODUCTS

CUPEX NEW

PRE-INSULATED COPPER PIPE CARBON-FREE EN 1057 CE IGQ, PE-X POLYETHYLENE FOAM, EUROCLASSE B S2 D0 IN COILS (LAW 10/91).


Insulated copper tube  for a sure energetic save

CUPEX NEW coated copper tube is one of the first results of the researches successfully carried out by ZETAESSE with the goal of creating a tube which meets the requirements of the Italian regulations 10/91 DPR 412/93 for energy saving in heating systems.

TECHNICAL SHEET

CUPEX NEW

COPPER PIPE

FEINROHREN CARBON FREE
• Alloy: Cu-DHP (Cu 99,90% min min, P: 0,015-0,040%) according to UNI EN 12449
• Dimensions and tollerances according to EN 1057, certified IGQ P112
• Carbon residuals <0,05 mg/dm2

COATING

ZETACELL
• External: LD-PE film
• Internal: CROSS-LINKED CLOSED CELLS POLYETHYLENE foam according to EN 14313
• Coating thickness accordin to EN 14114, D.L.10/91, DPR 412/93
• CFC and HCFC free (Reg. CEE/UE2037/2000)
• Termal conductivity λ 0/40°C : 0,0377/0,0435 W/m °C (EN 12667)
• Operating temperature: -80 +120 °C
• Reaction to fire: Euroclass B s2 d0 according to EN 13501-1 CE
• Marking: ZETAESSE L.10/91 DPR 412/93 EUROCLASSE B s2 d0 EN 13501-1 CE CUPEX NEW 12X1 EN 1057 CE IGQ P112. Date and series.

FIELDS OF USE

• Heating
• Water
• Sanitary