Designed for indoor sewage systems in civil constructions, facilitating household wastewater discharge and ventilation system implementation. Specifications: – Diameter range: Ø32, Ø40, Ø50, Ø75, Ø110. – Compliance: EN 1451. – Material: Homopolymer and copolymer polypropylene. – Type: Monolayer. – Maximum operating temperature: +95°C, intermittently. – Color: RAL 7037 (grey with superficial sheen). – Connection: Socket and gasket. – Warranty: 5 years.