Double-socket coupling PRO AQUA Comfort 10 years warranty A coupling for internal sewage serves to connect sewer pipes when it is necessary to connect two pipes without a socket, or in case of their repair. Specifications: Type: Pipes and fittings for domestic sewage Maximum operating temperature: +95°С Material: Polypropylene GOST: 32414-2013 Life time: 50 years Sealing: single (Ø32, 40) or double (Ø50,110) soft rubber seals (type BL)
