Used in indoor sewage systems for civil constructions, for the evacuation of domestic wastewater and in the implementation of ventilation systems. Specifications: – Diameter range: (fi)32, (fi)40, (fi)50, (fi)75, (fi)110, (fi)125, (fi)160. – Compliance: EN 1451. – Material: Homopolymer and copolymer polypropylene. – Type: single-layer – Maximum operating temperature: +95°C, intermittent. – Color: RAL 7037 (gray with surface gloss) – Connection: socket and gasket. – Warranty: 5 years