The Polypipe S416W is a high-quality ABS solvent weld reducer designed to connect 40mm waste pipes to 21.5mm overflow systems. Finished in white, this durable fitting ensures a secure and leak-free connection, making it ideal for domestic drainage applications. Engineered for easy installation with solvent cement, it offers robust performance and longevity, suitable for both professionals and DIY enthusiasts.
The Polypipe WP74 Waste Reducer 40mm to 21.5mm is a high-quality rubber fitting designed to connect different diameter waste pipes in domestic and commercial drainage systems. Manufactured to EN1451-1 standards, this reducer ensures a secure, leak-free joint and smooth flow between 40mm and 21.5mm pipes. Ideal for bathrooms, kitchens, and utility areas, the WP74 provides durable, reliable performance and is compatible with a wide range of waste pipe materials.