|
These copper pipes are insulated with special foamed polyethylene, obtained by extrusion using environmentally harmless gases, with certified permeability factor far exceeding its category: µ ≥ 11,000. Their cold resistance (up to -45° C!) as well as their heat resistance (up to 120°C, i.e. ideally qualified for heat pumps) is unchallenged. They are fire-proofed according to both DIN 4102 Klasse B2 DE ( Germany ) and Class 1-1 (Italy).These EBRILLEinsulated copper pipes fulfil the exact EN 12735-1 European Standards and are suitable for refrigerants both R407C and R410A. Their thermic Coefficient is λ = 0.036 W/m*K at 0°C.
|
Ø ext. copper pipe (Inch)
|
Copper thickness[mm]
|
Length [m]
|
PE-insulation thickness[mm]
|
|
1/4"
|
0,8
|
25
|
9
|
|
3/8"
|
0,8
|
25
|
10
|
|
1/2"
|
0,8
|
25
|
10
|
|
5/8"
|
1,0
|
25
|
10
|
|
3/4"
|
1,0
|
25
|
10
|
|
|
|
|
|
This product was added to our catalog on Wednesday 17 September, 2008. |
|