Wavin Osma

The Wavin OsmaSoil 4S260G SW/S Long Tail Bend 87.5° 110mm in grey is a high-quality PVC fitting designed to provide smooth directional changes in soil and waste pipe systems. Its long tail design allows easy connection to other pipes, while the 87.5° angle ensures efficient flow and minimizes blockages. Suitable for both domestic and commercial plumbing, this bend offers leak-proof, durable performance for reliable drainage solutions.

The Wavin Osma Squareline Hopper Head 61mm White (4T830W) provides an efficient rainwater inlet for Squareline downpipe systems, helping manage high water flow from gutters, flat roofs or balconies. Designed for use with 61mm Squareline downpipes, it offers a neat, professional finish while improving drainage performance.

Manufactured from durable PVC-U for long-term outdoor use, this hopper head is fully compatible with the Wavin Osma Squareline rainwater system, making it ideal for new builds, extensions and replacement gutter installations across the UK.

The Wavin Osma Squareline Hopper Head 61mm Brown (4T830N) is designed to manage high rainwater flow from gutters, balconies or flat roofs into Squareline downpipe systems. Offering a neat and practical drainage solution, it helps improve water collection and reduce splashback around properties.

Manufactured from durable PVC-U for long-lasting outdoor performance, this hopper head is fully compatible with the Wavin Osma Squareline rainwater system, making it ideal for new installations, extensions and replacement gutter fittings across UK homes and commercial buildings.

The Wavin Osma Squareline Hopper Head 61mm Black (4T830B) provides an effective rainwater inlet for Squareline downpipe systems, helping manage high water flow from gutters, flat roofs and balconies. It offers a neat, professional finish while improving drainage performance and reducing splashback around buildings.

Manufactured from durable PVC-U for long-lasting outdoor use, this hopper head is fully compatible with the Wavin Osma Squareline rainwater system, making it ideal for new builds, extensions and replacement gutter installations across the UK.

The Wavin OsmaSoil 4S310G SW/S Vent Cowl Grey is a high-performance venting solution for 110mm soil stacks. Designed for push-fit installation, it prevents debris and rainwater ingress while allowing effective air circulation within soil systems.

The Wavin Osma OsmaS 110mm PVC-U Vent Cowl (Black) 4S310B is designed to protect soil pipe ventilation outlets from debris and weather while maintaining airflow. Ideal for domestic and commercial drainage systems, it ensures reliable ventilation and a neat roofline finish.

The Wavin OsmaT PP Adjustable Sink Trap 75mm WT 40 5V869W is a versatile plumbing solution designed for easy installation and maintenance. Made from durable polypropylene, it provides a secure, leak-free seal for sinks while allowing adjustable alignment to suit various pipework configurations.

The Wavin Osma Trap 5V468W 40mm 75mm W/Seal Sink Trap in White is a high-quality PVC-U fitting designed for domestic sinks and basin installations. The 75mm water seal prevents foul odours from escaping the drainage system while ensuring smooth and efficient water flow. Durable and corrosion-resistant, this trap provides a secure, leak-proof connection and simple installation, making it ideal for reliable plumbing solutions in both domestic and commercial settings.

The Wavin Osma RoundLine OT274B 68mm Access Pipe in black provides a convenient solution for inspecting and maintaining 68mm RoundLine downpipe systems. Crafted from durable PVC, it offers long-lasting performance and easy access to the interior of the rainwater system for cleaning or debris removal. Ideal for domestic applications, this fitting ensures smooth operation and reliable drainage in all weather conditions.

The Wavin Osma RoundLine OT274G 68mm Access Pipe in grey is a high-quality PVC fitting that provides easy access to RoundLine downpipe systems for cleaning, inspection, and maintenance. Built to withstand the demands of domestic rainwater systems, this component ensures reliable performance and smooth water flow. Its simple installation makes it ideal for both new gutter setups and system upgrades.