Plumbco offers the full range of Wavin Osma products, including RoundLine and SquareLine gutter systems, brackets, outlets, stopends, and gutter angles. Renowned for their high-quality PVC-U construction and reliable performance, Wavin Osma fittings provide durable, efficient solutions for domestic and commercial rainwater management. Explore our selection for seamless installation, long-lasting durability, and a professional finish across all roofing and drainage projects.
The Wavin Osma Solvent 4Z160W 32mm 90° Bend in White is a durable ABS solvent weld fitting ideal for tight waste system installations. Its 90° elbow design ensures a secure and efficient change of direction in 32mm solvent weld plumbing systems, perfect for bathrooms and kitchens.
The Wavin Osma Solvent 4Z160B 32mm Bend 90° Black is a durable, precision-engineered plumbing fitting designed for solvent-welded pipe connections. Crafted from high-quality ABS, this 90-degree bend ensures smooth directional changes in drainage and soil systems, offering a secure and reliable solution for both residential and commercial plumbing.
The Wavin Osma Solvent 4Z160G 32mm 90° Bend in Grey is a robust ABS knuckle bend designed for solvent-welded drainage systems. Its 90-degree angle and plastic welded ends ensure a secure, leak-free joint, perfect for residential and commercial plumbing installations.
The Wavin Osma SquareLine 4T819B Gutter Support Bracket in Black is a durable, high-quality PVC bracket designed to securely hold 100mm squareline gutters. Ideal for domestic rainwater systems, it ensures strong, long-lasting wall mounting with a sleek black finish.
The Wavin Osma SquareLine 4T819W Gutter Support Bracket in white provides a strong, secure wall-mounted fitting for 100mm square-line guttering systems. Made from durable PVC, it ensures reliable performance and easy installation—ideal for modern rainwater drainage setups.
The Wavin Osma SquareLine 4T819N Gutter Support Bracket in brown is a high-quality PVC fitting designed to provide secure support for SquareLine gutter systems. Its robust construction ensures stable alignment and long-lasting performance, preventing sagging and maintaining leak-free roof drainage. Ideal for domestic and commercial applications, this bracket is easy to install and maintain, providing reliable support for efficient water management.
The Wavin Osma Solvent Overflow 1E190W 21.5mm Tee in white is a high-quality PVC fitting designed for connecting multiple overflow pipes in sinks, basins, and plumbing systems. Its solvent weld construction ensures leak-proof, reliable joints, providing smooth water flow and efficient overflow management. Ideal for both domestic and commercial applications, this tee is easy to install and built for long-lasting performance.
The Wavin Osma OsmaW PVC‑U Cap & Liner WT 32 (4Z364W) is a durable polypropylene cap and liner designed for 32 mm above‑ground waste pipe systems. Ideal for sealing pipe ends, this easy-fit fitting ensures a secure, watertight finish, helping prevent leaks and maintain efficient drainage. Compatible with Osma WT 32 pipework, it’s suitable for domestic and commercial plumbing applications, offering a reliable and long-lasting solution for maintenance and new installations.
The Wavin OsmaWeld ABS Bend 45° GY 40 (5Z163G) is a high‑quality 40 mm 45‑degree ABS waste pipe bend, engineered for efficient above‑ground drainage and soil systems. Designed for secure solvent weld jointing, this grey bend delivers reliable performance for domestic and commercial plumbing installations. Its robust ABS material offers excellent impact resistance and long‑lasting durability, helping ensure smooth directional changes in waste pipework. A trusted choice for plumbers and builders looking to optimise waste flow and maintain compliant pipe installations.
The Wavin Osma Solvent 5Z163B 40mm 45° Bend in Black is a durable, high-quality solvent weld fitting designed for efficient direction changes in 40mm waste pipe systems. Ideal for domestic and commercial plumbing, this fitting ensures a secure and leak-free connection.