Uponor Quattro 2x32/25+20/175

Flexible, a self-supporting plastic self-supporting plastics piping system for building in the ground. Heat supply, hot and circulation water supply. Heat transfer fluid flow and reverse tubes with blue and red isolation markings.

Pipes: Pipes are made of chemically structured polyethylene (PE-Xa), heating pipes with oxygen diffusion in accordance with ISO 17455. Working pressure 6/10 bar.

Prolonged operating temperature 70/80 ° C according to application class, temporarily 95 ° C.

Insulating material: multi-layer, durable, elastic PE-X material with closed pores.

Outer shell: Limited to polyethylene (HDPE). With static load verification for heavy traffic 60 tons.