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 OsmaSoil 4S595G 110mm Manifold in grey is a high-quality PVC fitting designed to distribute flow from a main soil pipe to multiple branches efficiently. Its durable construction ensures secure, leak-proof connections, making it ideal for both domestic and commercial plumbing systems. Easy to install and maintain, this manifold provides reliable performance and long-lasting durability in soil and waste pipe networks.
The Wavin OsmaSoil 4S374G S/SW Bossed Access Pipe 110mm in Grey is a high-quality PVC-U fitting designed to provide convenient access points in soil and waste pipe systems. Ideal for domestic and commercial plumbing applications, this bossed access pipe ensures secure, leak-resistant connections while facilitating inspection, cleaning, and maintenance. Its durable, corrosion-resistant construction guarantees long-lasting performance and reliable drainage.
Upgrade your plumbing setup with the Wavin OsmaSoil 4S274B S/S Bossed Access Pipe in Black. This 110mm access pipe features a sturdy design for easy access to plumbing systems. Ideal for both residential and commercial applications, ensuring durability and reliability.
The Wavin OsmaSoil 4S274G S/S Bossed Access Pipe 110mm in grey is a durable PVCu fitting designed for easy inspection and maintenance of domestic and commercial soil and waste systems. Its single socket boss allows secure connections to additional pipework, ensuring a leak-free joint. Manufactured to meet industry standards, this access pipe provides reliable performance for bathroom, kitchen, and utility installations, simplifying plumbing maintenance and extending the life of drainage systems.
The Wavin OsmaSoil 4S274W 110mm Bossed Access Pipe in White is a robust PVC-U fitting designed to provide convenient access points for soil and waste systems. Its socketed connections allow for secure installation while facilitating easy inspection, maintenance, and cleaning of pipes. Suitable for both domestic and commercial plumbing applications, this access pipe ensures reliable performance and long-lasting durability, complying with BS EN 1329 standards for soil and waste systems.
Wavin OsmaS PVCU Bolted Access Pipe GY 82 S/S (3S274G) provides a robust 82 mm access point in PVC‑U soil and waste systems, featuring a secure bolted cover for easy inspection and maintenance in drainage and plumbing applications.
The Wavin OsmaSoil System Solvent Weld Bossed Access Pipe 110mm 4S574B in Black is a premium PVC-U fitting designed for easy inspection, cleaning, and maintenance of soil and waste pipe systems. Featuring a bossed socket for solvent weld connections, it ensures a secure, leak-resistant joint while maintaining efficient flow. Suitable for both domestic and commercial plumbing systems, this durable pipe provides reliable, long-lasting performance and simple installation for efficient drainage solutions.
The Wavin OsmaSoil 4S395G S/SW Single 5 Boss Branch 87.5° 110mm Grey is a premium soil pipe fitting designed for strength, precision, and efficiency. It allows multiple waste connections within soil stacks, ensuring optimal flow and easy installation. Made from durable uPVC, this Wavin OsmaSoil fitting offers a watertight, long-lasting solution for both residential and commercial soil systems.
The Wavin OsmaS PVCU 6 Boss Soil Manifold (4S597G) is a 110mm grey PVC unit for efficient connection of multiple soil pipes, ideal for domestic and commercial drainage systems.
High-quality Wavin Osma Roundline Fabricated Gutter Angle 112mm Black (T999) — made to order for precise roofline installations. Designed to suit 112mm round guttering systems, this durable PVC-U angle ensures smooth water flow around corners in domestic and commercial rainwater drainage systems. Perfect for custom roof gutter layouts.
The Wavin OsmaS PVCU Branch 90° GY 82×82×82 S/S (3S190G) enables a reliable 90° connection between 82 mm soil or waste pipes. Designed for secure, leak‑resistant joins, it’s ideal for domestic and commercial drainage installations.
High-quality Wavin OsmaS PVCU 90° branch fitting, 110×110 mm double socket/solvent weld (part 4S495E). Perfect for soil and waste pipe systems, this PVC‑U branch ensures leak-resistant, durable connections for both domestic and commercial drainage installations.
Durable Wavin OsmaS PVCU top/bottom offset bend in white, 110 mm double socket (part 4S445W). Perfect for soil and waste pipe systems, this PVC‑U offset bend ensures smooth flow, secure ring‑seal connections, and reliable performance for domestic and commercial drainage installations.
The Wavin Osma OsmaS 110mm PVC-U Top/Bottom Offset Bend (Grey) is a durable soil pipe fitting designed for efficient drainage system alignment. Ideal for domestic and commercial installations, this offset bend ensures reliable waste flow and easy connection to 110mm soil pipe systems.
The Wavin Osma OsmaS 110mm PP Adjustable 90° Bend (Grey) 4S179G is a versatile soil pipe fitting that allows precise directional alignment in drainage systems. Ideal for domestic and commercial plumbing, it ensures reliable waste flow and secure 110mm soil pipe connections.
The Wavin OsmaSoil 4S190B Single Branch 87.5° 110mm Black is a robust triple-connection soil fitting designed for vertical and horizontal waste discharge. Featuring two 132mm slide sleeve inlets and a 110mm push-fit branch, it's ideal for complex soil pipe systems requiring high-performance, watertight joints.
The Wavin OsmaS PVCU Branch 90° GY 110x110 S/S 4S190G is a durable and reliable fitting for soil and waste systems. Designed to create a 90° branch connection, it ensures efficient flow, leak-free performance, and easy installation for both domestic and commercial drainage applications.
Upgrade your plumbing system with the Wavin OsmaSoil 4S190W S/S Single Branch at 87.5 degrees in White, designed for 110mm pipes. This branch fitting facilitates efficient flow direction changes in residential and commercial drainage systems. Easy to install and ensures reliable performance.
The Wavin Osma Trap 2V805W 50mm Running Trap in White is a high-quality PVC-U fitting designed to prevent sewer gases from entering buildings while maintaining smooth drainage. Ideal for domestic and commercial plumbing applications, this running trap offers secure, leak-proof connections and reliable performance. Made from durable, corrosion-resistant material, it ensures long-lasting use and simple installation, making it an essential component for efficient waste management systems.
The Wavin OsmaSoil 4S290E SW/S Single Branch 87.5° 110mm in olive is a high-quality PVC fitting designed for connecting 110mm soil and waste pipes. Its 87.5° branch ensures smooth directional flow while maintaining a leak-proof connection. Ideal for both domestic and commercial plumbing systems, this fitting provides reliable performance, easy installation, and long-lasting durability for efficient drainage.