The Wavin Osma Overflow 21.5 mm bend is made of white acrylonitrile butadiene styrene and is part of a solvent weld system designed to remove overflow water from condensing boilers and cisterns or tanks.

• 21.5 mm solvent weld system
• Solvent weld socket at each end
• Secure permanent jointing
• Compatible with Osma condensate fittings