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Wavin Osma
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.
Wavin OsmaSoil 4S300W Weathering Collar 110mm White
4S300W
The Wavin Osma OsmaS 110mm PVC-U Weathering Collar (White) 4S300W provides a secure, weatherproof seal around soil and waste pipe outlets. Ideal for domestic and commercial plumbing, it protects roof penetrations while maintaining a neat, professional finish.
£10.71 incl tax
Wavin OsmaSoil 4S263G SW/S Bend 45 deg 110mm Grey
4S263G
The Wavin Osma OsmaS 110mm PVC-U 45° Bend (Grey) 4S263G is a high-quality soil pipe fitting designed for smooth directional changes in drainage systems. Suitable for domestic and commercial plumbing, it ensures reliable waste flow and secure 110mm soil pipe connections.
£35.20 incl tax
Wavin OsmaSoil 4S263E SW/S Bend 45 deg 110mm Olive
4S263E
The Wavin Osma OsmaS 110mm PVC-U 45° Bend (White) 4S263E is a durable soil pipe fitting designed for smooth directional changes in drainage systems. Ideal for domestic and commercial plumbing, it ensures reliable waste flow and secure 110mm soil pipe connections.
£35.20 incl tax
Wavin OsmaSoil 4S263B SW/S Bend 45 deg 110mm Black
4S263B
The Wavin Osma OsmaS 110mm PVC-U 45° Bend (Black) 4S263B is a robust soil pipe fitting designed for smooth directional changes in drainage systems. Perfect for domestic and commercial plumbing, it ensures reliable waste flow and secure 110mm soil pipe connections.
£35.20 incl tax
Wavin OsmaSoil 4S260E SW/S Long Tail Bend 87.5 deg 110mm Olive
4S260E
The Wavin Osma OsmaS 110mm PVC-U Long Tail 90° Bend (White) 4S260E is a high-quality soil pipe fitting designed for smooth directional changes in drainage systems. Suitable for domestic and commercial plumbing, it ensures secure connections and reliable waste flow in 110mm soil pipes.
£37.39 incl tax
Wavin OsmaSoil 4S195B S/S Single 5 Boss Branch 87.5 deg 110mm Black
4S195B
The Wavin Osma OsmaS 110x110mm PVC-U 90° Branch (Black) 4S195B is a high-quality soil pipe fitting designed for reliable drainage system junctions. Ideal for domestic and commercial plumbing, it ensures smooth waste flow and secure 110mm soil pipe connections.
£60.55 incl tax
Wavin OsmaSoil 4S169G S/S Access Bend 87.5 deg 110mm Grey
4S169G
The Wavin Osma OsmaS 110mm PVC-U 90° Access Bend (Grey) 4S169G is a durable soil pipe fitting designed for convenient access and maintenance in drainage systems. Suitable for domestic and commercial plumbing, it ensures reliable waste flow and secure 110mm soil pipe connections.
£77.86 incl tax
Wavin OsmaSoil 4S130G T Ring Seal Only
4S130G
The Wavin Osma OsmaS 110mm Rubber T-Ring (4S130G) is a high-quality sealing ring designed for Osma soil pipe systems. It ensures a secure, watertight push-fit connection for soil and waste pipe installations in domestic and commercial plumbing.
£3.86 incl tax
Wavin OsmaSoil 4S120W WC Gasket (for WC Spigots 4.25" to 4.5") 110mm White
4S120W
The Wavin Osma OsmaS Rubber WC Gasket (4S120W) is designed to create a secure, watertight seal between the toilet pan and 110mm soil pipe systems. Suitable for domestic and commercial installations, it ensures reliable performance and easy installation.
£14.29 incl tax
Wavin OsmaSoil 4S116W Snap Cap 110mm White
4S116W
The Wavin OsmaS 110mm PP Cap/Ring Non BS (4S116W) is a high-quality polypropylene end cap designed to finish and seal soil pipe systems. Ideal for domestic and commercial drainage installations, it provides a secure and durable push-fit solution.
£5.36 incl tax
Wavin OsmaSoil 4S116G Snap Cap 110mm Grey
4S116G
The Wavin OsmaS 110mm PP Cap/Ring Non BS Grey (4S116G) provides a durable and reliable seal for soil pipe systems. Perfect for domestic and commercial drainage installations, it ensures a secure push-fit connection for long-lasting performance.
£5.36 incl tax
Wavin OsmaSoil 4S116B Snap Cap 110mm Black
4S116B
The Wavin OsmaS 110mm PP Cap/Ring Non BS Black (4S116B) is a durable push-fit end cap for soil pipe systems. Ideal for domestic and commercial drainage, it provides a secure seal and long-lasting performance.
£5.36 incl tax
Wavin OsmaSoil 4S104W D/SW Double Socket 110mm White
4S104W
The Wavin OsmaS 110mm PVC-U Double Socket (4S104W) provides a reliable connection between two soil pipe sections. Ideal for domestic and commercial drainage systems, it ensures a secure push-fit joint and long-lasting performance.
£12.00 incl tax
Wavin OsmaSoil 4S104E D/SW Double Socket 110mm Olive
4S104E
The Wavin OsmaS 110mm PVC-U Double Socket Grey (4S104E) is designed for joining two soil pipe sections securely. Suitable for domestic and commercial drainage systems, it provides a durable push-fit connection for reliable performance.
£12.00 incl tax
Wavin OsmaSoil 4S104B D/SW Double Socket 110mm Black
4S104B
The Wavin OsmaS 110mm PVC-U Double Socket Black (4S104B) provides a reliable push-fit connection between two soil pipe sections. Ideal for domestic and commercial drainage systems, it ensures long-lasting and secure performance.
£12.00 incl tax
Wavin Osma 4S098G RoundLine PVC-U 110mm To 32mm Reducer Grey
4S098G
The Wavin OsmaS 110x32mm PVC-U Reducer Grey (4S098G) provides a secure transition between different soil pipe diameters. Ideal for domestic and commercial drainage systems, it ensures a durable push-fit connection for reliable performance.
£29.07 incl tax
Wavin OsmaSoil 4S082E Pipe Bracket 110mm Olive
4S082E
The Wavin OsmaS PVCU Pipe Bracket E 110 (4S082E) offers rugged and reliable support for 110 mm PVC‑U soil and waste pipework. Ideal for vertical plumbing runs, this durable bracket ensures secure mounting and alignment for long‑lasting performance in domestic and commercial drainage installations.
£5.46 incl tax
Wavin Osma Soil 4D395 Lubricant Grease
4D395
High‑performance Wavin OsmaD Joint Lubricant – 2.5 kg soluble formula designed to make PVCU and drainage pipe joints easy to assemble, reducing friction for secure, leak‑free connections on soil, waste and underground systems.
£65.42 incl tax
Wavin Osma Soil 4D159 Universal Drain Connector
4D159
Universal Wavin OsmaDrain Adaptor 4D159 connects 110 mm underground drainage to pipes up to 70 mm (round or square) or 32–50 mm waste, using flexible EPDM for a secure, watertight join — ideal for external soil and surface water systems.
£12.00 incl tax
Wavin Osma All Fit 4A830 32mm Conv Bend - White
4A830W
Wavin OsmaT PP 90° Conversion Bend WT 32 (4A830W) is a compact polypropylene elbow designed to ease direction changes in 32 mm drainage, waste and soil pipework — ideal for tight installations and secure joiner applications.
£4.18 incl tax
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