ISOCLIMA

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BIPOLAR

Self-extinguishing, anti-condensation, pre-insulated coupled copper pipe in compliance with EN 12735-1. Class 1 for coolant gas air conditioning. 99.9% CuDHP copper pipe in compliance with EN 12735-1. Closed-cell, polyethylene, low-conductivity, non-toxic, CFC free, odourless insulation.

Polyethylene, tear-resistant, protective sheath - Colour; WHITE. Identification and length progressively inserted. Ends sealed by means of pinching or with PVC plugs. Packed in wound bobbins.

THE SHEATH

The Isoclima insulating sheat, which adheres to a non-flammable base, melts flamelessly and thus belongs to self-extinguishing CLASS 1 (UNI 9177-87) and bears the progressive marking "00 BIPOLAR D x thickness CL. 1 suitable GAS R407/R410/R32" as well as an indication of the date, time and production line for quality control purposes. The main features of the Bipolar sheath are excellent to water vapour, significant reduction in moisture on the outer surface of the pipe when supplying water at dew point temperature.

THE APPLICATIONS

Bipolar is mainly used for conveying coolant gases in split systems.

Technical data

Copper pipe wall thickness	0,80 - 1 mm
Insulation thickness	6,5 - 10 mm
Operating temperature range	- 80°C - + 95°C
Coeff. of water vapour dispersion	5482 µ
Thermal conductivity	0,040 W. m-1. K-1
Insulation density	45 KG/m3
Fire resistance	Class 1 BL S2 D0
Packaging	Comes in single coils wrapped in clear film for added protection, 20 metre coils.

Bare copper pipe dimension (mm)	1/4 - 3/8	1/4 - 1/2	1/4 - 5/8	3/8 - 1/2	3/8 - 5/8	3/8 - 3/4	1/2 - 3/4
Thickness of insulating sheath (mm)	6,5	6,5 - 10	6,5 - 10	7 - 10	7 - 10	7 - 10	10- 10
Nominal bursting pressure (MPa)	56,54 - 37,71	56,54 - 28,27	56,54 - 28,28	37,71 - 28,27	37,71 - 28,28	37,71 - 23,55	28,27 - 23,55
Weight of copper pipe (Kg/m)	0,124 - 0,194	0,124 - 0,266	0,124 - 0,417	0,194 - 0,266	0,194 - 0,417	0,194 - 0,504	0,266 - 0,504

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