25m roll of pre-insulated copper pipe, 7/8" - air conditioning and refrigeration

COPPER ROLL 25 MT Ø 7/8 ' - 22.23 mm

for air conditioning and refrigeration systems

SUITABLE FOR R410A - R407C - R22 - R404a GAS...

Copper Pipe Features Copper
Annealed ACR (R220), mechanical characteristics, dimensions, tolerances and eccentricities compliant with the UNI EN 12735-1 standard.
Suitable for use with R407C and R410A refrigerants, internal cleaning and dehumidification with inert gas with a maximum overall residue of 0.034 g/m2 and sealed ends as per ASTM B280.

Coating
Insulating sheath made of closed-cell physically cross-linked expanded polyethylene with the following technical values:
- thermal conductivity at 40°C ? ? 0.040 W/m*K
- water vapor diffusion resistance factor
(anti-condensation) ? ? 10000
- fire reaction class 1
- operating temperature -80°/+120°C
- does not contain CFCs

External film in white extruded polyethylene (LDPE), added with flame retardant, adheres to the foam in order to guarantee a high level of anti-condensation, excellent resistance to abrasions and tears.

Alloy: Copper min. CU-DHP 99.9

EN 12735-1 standard

Tube Diameter: 7/8' - 22.23mm

Tube thickness: 1 mm

Roll length: 25 meters

Material: polyethylene foam (LDPE)

Insulation thickness: 10 mm

Color: White

Self-extinguishing: class 1

Product code: CI.TR7/8