Microflex pipes, which are already provided with thermal insulation and sheathing, are constructed according to the “closed chamber” principle. Microflex pipes are suitable for heating and cooling installations as well as for sanitary applications. The PE-Xa medium pipe for heating applications (made of cross-linked polyethylene) is equipped with an oxygen screen in accordance with DIN 4726. It can be used for a large number of applications and is also completely corrosion-free. The production of Microflex pipes is CFC-free. Possible applications - Heating (hot water distribution, supply of individual buildings, distribution in buildings) - Local or district heating networks - Sanitary water (potable and non-potable water distribution) - Renewable energy (heat pumps, biogas and biomass plants, combined heat and power, pellet fuels , geothermal applications) - Special applications (chemical transport, food industry, cooling systems, swimming pools, leisure centers)