Wavin Osma

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 OsmaW ABS Knuckle Bend 90° GY 40 (5Z160G) is a sturdy 40 mm grey ABS knuckle bend designed for soil and waste drainage systems, providing a tight, 90‑degree turn where space is limited. Built from robust ABS plastic, this knuckle bend offers reliable performance for domestic and commercial installations with solvent‑weld connections for secure jointing. Ideal for plumbers and tradespeople seeking durable above‑ground drainage pipe fittings that deliver smooth waste flow and long‑lasting reliability.

The Wavin OsmaWeld Waste 40mm Male Connector 5Z128 White is a reliable 40 mm ABS male iron connector designed for secure solvent‑weld connections in soil and waste plumbing systems. Manufactured from durable ABS plastic and Kitemarked to industry standards, this male iron connector provides a robust solution for joining plastic waste pipework to threaded iron spigots in domestic and commercial drainage installations. Ideal for plumbers and tradespeople seeking a high‑performance waste pipe adaptor that delivers strong joint integrity and easy installation.

The Wavin OsmaW ABS Expansion Socket WT 40 5Z124W is a reliable 40 mm expansion socket designed for soil and waste plumbing systems where thermal movement necessitates flexibility in jointing. Manufactured from durable ABS plastic, this expansion socket creates a secure connection for solvent‑weld waste pipework while allowing for slight movement without compromising joint integrity. Perfect for professional plumbers and DIY installers working on domestic or commercial drainage systems, it supports compliant, long‑lasting installations that maintain efficient waste flow.

The Wavin OsmaW ABS Expansion Socket GY 40 5Z124G is a durable 40 mm grey ABS expansion socket, engineered for soil and waste plumbing systems where thermal movement requires flexible connections. Ideal for solvent‑weld pipework, this expansion socket allows for slight movement without compromising joint integrity, ensuring a secure and long‑lasting installation. Perfect for domestic and commercial plumbing projects, it provides reliable performance for professional plumbers and DIY installers alike.

The Wavin OsmaW ABS Level Invert Reducer WT 40x32 5Z085W is a robust ABS plastic reducer, designed to connect 40 mm and 32 mm waste pipes in soil and drainage systems. Engineered for solvent‑weld jointing, it ensures a secure and leak‑free connection while maintaining correct invert levels for efficient waste flow. Suitable for domestic and commercial plumbing installations, this reducer provides reliable performance for professional plumbers and DIY installers seeking durable, compliant ABS drainage fittings.

The Wavin OsmaW ABS Level Invert Reducer GY 40x32 5Z085G is a durable grey ABS plastic reducer designed for connecting 40 mm and 32 mm waste pipes in soil and drainage systems. Perfect for solvent‑weld installations, it ensures secure, leak‑free connections while maintaining correct invert levels for optimal waste flow. Ideal for domestic and commercial plumbing projects, this reducer provides reliable, long‑lasting performance for professional plumbers and DIY installers alike.

The Wavin OsmaW ABS Level Invert Reducer BK 40x32 5Z085B is a robust black ABS plastic reducer, designed to connect 40 mm and 32 mm waste pipes in soil and drainage systems. Ideal for solvent‑weld installations, it maintains proper invert levels to ensure efficient waste flow while providing a secure, leak‑free connection. Perfect for domestic and commercial plumbing projects, this level invert reducer delivers long‑lasting performance for professional plumbers and DIY installers alike.

The Wavin OsmaW PP Access Plug WT 40 5W292W is a durable 40 mm polypropylene access plug, designed to securely cap or temporarily close waste and soil pipes. Ideal for maintenance, testing, or system modifications, this plug ensures a leak‑free seal and reliable performance in domestic and commercial plumbing systems. Easy to install and compatible with standard 40 mm soil and waste pipework, it provides plumbers and DIY installers with a trusted solution for access and pipe management.

The Wavin Osma OsmaW PP Tee 90° WT 40x40mm (5W190W) is a high‑quality polypropylene waste pipe fitting engineered for reliable drainage solutions in domestic and commercial plumbing systems. This push‑fit 90° tee provides effortless installation and secure jointing for 40 mm pipework, aiding efficient wastewater flow and dependable performance. Compatible with a wide range of Osma above‑ground waste systems, it’s ideal for connecting branch lines in kitchens, bathrooms and utility areas. Backed by the trusted Wavin Osma brand, this tee fitting delivers durability and precision for everyday plumbing maintenance and installation projects.

The Wavin Osma OsmaW PP Tee 90° BK 40x40mm (Part No. 5W190B) is a robust black polypropylene push‑fit tee waste fitting designed for above‑ground drainage and plumbing systems. Built for quick, reliable installation, this 90° waste tee connects 40 mm pipework easily and efficiently, making it ideal for domestic and commercial drainage applications. Manufactured by Wavin, a trusted name in plumbing components, this tee delivers a dependable joint and smooth wastewater flow wherever a branch connection is needed.

The Osma BS5452 40mm Universal Connector (Wavin Osma OsmaW PP Universal Connector WT 40 – Part No. 5W102W) is a versatile push‑fit waste pipe connector engineered for quick, secure jointing in above‑ground drainage and plumbing installations. Made from durable polypropylene with EPDM sealing rings, this 40 mm universal connector allows easy connections between plain‑ended pipework and compatible materials, saving time on site and cutting installation costs. Ideal for domestic and commercial plumbing projects, it offers reliable performance and compliance with BS EN waste standards.

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 Osma OsmaW ABS Spigot Bend 45° BK 32 (4Z263B) is a high-quality 32mm black waste bend designed to create smooth directional changes in OsmaW waste systems. Manufactured from robust ABS plastic, it offers excellent durability, corrosion resistance and a secure spigot connection. Suitable for domestic and commercial plumbing applications, this genuine Wavin Osma fitting ensures reliable flow and long-term performance.

The Wavin Osma OsmaW ABS Tee 45° WT 32x32 (4Z210W) is a high-quality white waste fitting designed to connect 32mm pipework at a 45° angle within OsmaW waste systems. Manufactured from durable ABS plastic, it ensures reliable performance, smooth flow and long-lasting resistance to everyday wear. Suitable for both domestic and commercial plumbing installations, this genuine Wavin Osma fitting provides a secure and professional finish.

The Wavin Osma OsmaW PP Straight Tank Connector WT 32 (4Z185W) is a durable 32mm white polypropylene connector designed for secure and reliable connections to water tanks within OsmaW systems. Manufactured from high-quality PP, it offers excellent corrosion resistance, long-lasting performance and a leak-proof fit. Perfect for domestic and commercial plumbing installations, this genuine Wavin Osma fitting ensures smooth water flow and professional results.

The Wavin Osma OsmaW ABS Male Iron Connector WT 32 (4Z128W) is a high-quality 32mm white fitting that securely joins OsmaW ABS waste pipes to male iron threaded connections. Made from durable ABS plastic, it provides a reliable, corrosion-resistant seal and ensures long-lasting performance in both domestic and commercial plumbing systems. This genuine Wavin Osma connector delivers professional results and smooth flow for all compatible installations.

The Wavin Osma OsmaW ABS Straight Adaptor WT 32 (4Z120W) is a durable 32mm white fitting designed to provide a seamless connection between OsmaW ABS waste pipes and compatible system components. Made from high-quality ABS plastic, it ensures a secure, leak-resistant joint and long-lasting performance. Ideal for domestic and commercial plumbing installations, this genuine Wavin Osma adaptor guarantees reliable flow and a professional finish.

The Wavin Osma OsmaW PP Access Plug WT 32 (4W292W) is a high-quality 32mm white polypropylene plug designed to provide easy access points within OsmaW waste systems. Made from durable PP, it offers excellent corrosion resistance, a secure fit and long-lasting performance. Suitable for domestic and commercial plumbing installations, this genuine Wavin Osma access plug ensures convenient maintenance and reliable sealing for all compatible pipework.

The Wavin OsmaW PP Bend 90° WT 32 (4W161W) is a durable polypropylene waste pipe fitting designed for sharp direction changes in domestic and commercial plumbing systems. With a secure push-fit connection, this 32mm 90-degree bend allows for fast, reliable installation while maintaining excellent leak resistance. Fully compatible with the Wavin OsmaW waste system, it delivers long-lasting performance for soil and waste applications.