Wavin Osma

The Wavin Osma Solvent Overflow Reducer in white ABS connects 32mm to 21.5mm pipes with a solvent welded finish. Designed for efficient overflow drainage systems, this durable reducer ensures a reliable, leak-free connection.

The Wavin Osma Solvent Overflow 1E346B 40mm x 21.5mm Reducer in Black is a high-quality PVC-U fitting designed to join overflow and waste pipes of different diameters. Ideal for domestic and commercial plumbing systems, this reducer ensures secure, leak-proof connections while maintaining smooth water flow. Constructed from durable, corrosion-resistant material, it offers long-lasting performance and straightforward installation for reliable overflow and drainage management.

The Wavin OsmaW ABS Reducer SW WT 40x21.5 1E346W provides a reliable solution for reducing pipe diameters from 40 mm to 21.5 mm in drainage and waste systems. Made from durable ABS, it ensures smooth flow, leak-free connections, and easy installation compatible with standard pipework.

The Wavin Osma SuperLine Gutter Angle 90° 125mm Black (5T503B) is a high-quality PVC‑U gutter accessory designed to create a 90° turn in 125 mm SuperLine half‑round gutters. Perfect for domestic, commercial, and industrial roof drainage systems, this angled fitting ensures smooth, reliable water flow and secure connections between gutter runs. Fully compatible with the SuperLine 125 mm gutter system, it provides a weather‑resistant solution for professional and DIY roof drainage projects.

The Wavin Osma SuperLine Gutter Angle 45° 125mm Black (5T504B) is a durable PVC‑U gutter accessory designed to change the direction of 125 mm SuperLine half‑round gutters at a 45° angle. Ideal for domestic, commercial, and industrial roof drainage systems, this angled fitting ensures smooth water flow and reliable connection between gutter runs. Compatible with the SuperLine 125 mm gutter system, it provides a secure, weather‑resistant joint for professional-quality rainwater management.

The Wavin Osma SuperLine Running Outlet 125mm Black (5T508B) is a robust PVC‑U gutter accessory designed for seamless connection of the 125 mm SuperLine half‑round gutter to downpipes. Built for commercial, industrial, and large domestic roof drainage systems, this running outlet provides a secure, watertight junction for efficient rainwater flow. Compatible with SuperLine gutter systems, it ensures reliable performance, easy installation, and a professional finish for all roof drainage projects.

The Wavin Osma SuperLine 5T509B Gutter Union in Black is a robust PVC-U fitting designed to connect two lengths of SuperLine guttering securely. Ideal for residential and commercial rainwater systems, this union ensures a strong, leak-free connection and maintains consistent water flow. Its weather-resistant design provides long-term durability and performance, making it perfect for both new installations and repairs.

The Wavin Osma SuperLine Internal Stopend 125mm Black (5T510B) is a high‑quality PVC‑U half‑round gutter accessory designed to cap the internal end of a SuperLine 125 mm rainwater gutter run. Engineered for secure, push‑fit installation within industrial, commercial and large residential roof drainage systems, this internal stopend delivers a neat finish while helping maintain effective water flow and weather resistance. Compatible with the SuperLine 125 mm half‑round gutter system, it’s an essential part for completing professional roof drainage installations.

The Wavin Osma SuperLine External Stopend 125mm Black (5T511B) is a durable PVC‑U gutter end cap designed to securely blank off the external end of a 125 mm half‑round SuperLine rainwater gutter run. Complete with a watertight EPDM seal for reliable performance, this stopend fitting ensures effective roof drainage and protection from water ingress in commercial and large domestic roofing systems. Compatible with other SuperLine gutter components, it’s a must‑have part for finishing gutter runs and maintaining a neat, weather‑resistant installation.

The Wavin Osma SuperLine 5T519B Gutter Support Bracket in Black is a robust PVC-U fitting designed to hold SuperLine gutters firmly in place. Ideal for both domestic and commercial rainwater systems, this bracket ensures proper gutter alignment and prevents sagging. Made from high-quality, weather-resistant materials, it offers long-lasting durability and simple installation, providing reliable support in all conditions.

The Wavin Osma SuperLine Bow and Pin Rise and Fall Bracket 125mm Black (5T594B) is a durable PVC‑U rainwater gutter support bracket designed for use with the SuperLine 125 mm half‑round gutter system. Engineered to provide reliable adjustable fixing and secure support when paired with build‑in or drive‑in spikes, this rise and fall bracket is ideal for commercial and industrial roof drainage installations. Its robust construction and compatibility with Osma rainwater fittings make it the go‑to choice for tradespeople and DIY projects where a strong, weather‑resistant gutter fixing is needed.

The Wavin Osma Trap 4V801W is a 32mm white tubular P-trap crafted from durable polypropylene (PP). Featuring a 76mm water seal and compression ring connections, it ensures effective odour prevention and secure drainage for sinks and basins with a side outlet design.

The Wavin Osma Trap 4V803W 32mm Tubular S Trap with a 76mm seal in white is a high-quality PVC plumbing fitting designed to provide efficient drainage for sinks and basins. Its tubular S design ensures smooth water flow while maintaining a 76mm water seal to prevent odors from escaping. Ideal for domestic and commercial plumbing, this S trap is easy to install, durable, and delivers reliable, long-lasting performance.

The Osma Trap 4V804W 32mm Variform Trap with a 76mm seal offers efficient and reliable drainage for your plumbing system. This high-quality trap is designed for easy installation and maintenance, making it an ideal choice for both residential and commercial applications.

The Wavin Osma Trap 4V806W 32mm Shallow Bath Trap in White is designed for use with shallow baths and compact plumbing installations. Made from high-quality PVC-U, this trap provides reliable water sealing to prevent foul odours while ensuring smooth drainage. Suitable for domestic bathrooms, it is simple to install and compatible with standard 32mm waste pipes, offering long-lasting performance.

The Wavin Osma 4V807W 32mm Adjustable Tubular P Trap with a 76mm water seal is a high-performance waste trap ideal for basin installations. Made from durable polypropylene, it features an adjustable design and secure compression connections for easy fitting and effective odour prevention.

The Wavin Osma Trap 4V808W 32mm Adjustable Bottle Trap 75mm in White is a high-performance waste fitting designed for sinks, basins, and bathroom installations. Its adjustable design allows for flexible installation in tight spaces, while the 75mm water seal prevents foul odours from escaping the drainage system. Made from durable, corrosion-resistant materials, this trap ensures leak-free performance and long-term reliability in both domestic and commercial plumbing systems.

The Wavin OsmaT PP Bottle Trap 38mm WT 32 (4V809W) is a high-quality polypropylene trap designed for efficient water seal and waste management in domestic washbasins. Its push-fit connection ensures quick and secure installation while providing leak resistance and long-lasting performance. Fully compatible with the Wavin OsmaT waste system, this 38mm bottle trap is ideal for reliable soil and waste drainage in bathrooms and utility areas.

The Wavin Osma Trap 4V812W 32mm Bottle Trap with a 76mm seal in white is a high-quality PVC plumbing fitting designed for sinks and basins. Its bottle trap design ensures smooth water flow while maintaining a 76mm water seal to prevent odors from escaping. Ideal for domestic and commercial plumbing applications, this trap is easy to install, durable, and delivers reliable, long-lasting performance.

The Wavin Osma Trap 4V814W 32mm Anti-Syphon Bottle Trap in white is a high-quality PVC plumbing fitting designed to prevent siphoning and maintain water seals in sinks and basins. Its compact design allows for easy installation while ensuring leak-proof, hygienic drainage. Ideal for both domestic and commercial applications, this bottle trap provides long-lasting performance and reliable protection against unwanted odors.