Double copper pipe 1/4″-3/8″ in insulation /3m/ ARMACELL Tubolit for refrigeration and air conditioning DUOSPLIT , Flange Nuts PE Cover

Tubolit DuoSplit is a reliable solution of pre-insulated pipes connecting internal and external air conditioning units of the SPLIT and MULTI SPLIT type. The certified, seamless copper cooling pipe, compliant with the EN 12735-1 standard, is pre-insulated with the original Tubolit insulation material.

Fast and easy installation saving time and money Protection against condensation and energy losses Adapted for refrigerant gases R-410A and R-407C Resistant to UV radiation and mechanical damage

TECHNICAL DATA

Pre-insulated copper pipe for transporting gas or liquid, connecting two units of the split system. It meets the mechanical requirements, has reduced tolerances. The insulation is a highly elastic material with a closed cell structure based on synthetic rubber (Armaflex®) and polyethylene (Tubolit®), covered with a white polyolefin-copolymer protective film

Temperature range: Maximum temperature of the medium + 95° C * Minimum temperature of the medium – 50° C*

Thermal conductivity λ EN ISO 8497 at temperature 0°C-0.035 W/(m ∙ K) at temperature 40°C – 0.040 W/(m ∙ K)

Coefficient of resistance against water vapor diffusion μ EN 13469- > 5,000 (valid only for undamaged insulation and cover)

Features: