Discover the full range of Polypipe plumbing and drainage solutions at Plumbco. From underground drainage, soil pipes, guttering, waste pipes, underfloor heating systems to fittings and accessories, Polypipe is trusted for quality, durability, and innovation. Whether you’re a trade professional or a DIY installer, find everything you need for reliable plumbing and heating projects.
The Polypipe SA43W Access Pipe 4in/110mm features a 2 boss single socket design, providing reliable access for maintenance and inspection of soil, waste, and vent systems. Its durable PVC-U construction ensures a secure, leak-free connection and long-lasting performance. Ideal for domestic and commercial plumbing applications, this access pipe is easy to install and compatible with standard 110mm pipework. Available at Plumbco for professional plumbing solutions.
The Polypipe SPV110B Air Admittance Valve 4in/110mm is a high‑quality PVCu solvent socket valve designed for 110 mm soil/vent systems. Suitable for external use, it allows air into wastewater drainage and prevents foul gases from entering the building. Certified to BS4514 & EN1329, it’s ideal for 4‑inch soil stacks in commercial or domestic installations.
The Polypipe SPV110G is a 110mm air admittance valve (AAV) designed to prevent siphoning in soil and vent pipe systems. Made from durable PVCu with a solvent socket connection, it ensures a secure, leak-free installation. Suitable for both internal and external use, this valve allows air to enter the pipework when needed, maintaining correct pressure and improving system efficiency. Compliant with BS EN 12380 standards, the SPV110G is ideal for domestic and commercial plumbing applications, offering a compact and reliable solution for ventilating waste pipe systems.
The Polypipe Soil 4" Air Admittance Valve in White ensures efficient airflow in your drainage system, preventing the release of foul odors. Its high-quality construction and reliable performance make it an essential component for any plumbing setup.
The Polypipe SV42B 4in/110mm Vent Terminal is a robust PVC fitting designed to provide reliable venting for soil, waste, and vent pipe systems. It ensures optimal airflow, reduces blockages, and maintains secure, leak-free connections. Suitable for domestic and commercial plumbing applications, this vent terminal is easy to install and built for long-lasting performance. Available at Plumbco for professional plumbing solutions.
The Polypipe SV42G 4in/110mm Vent Terminal is a durable PVC fitting designed for soil, waste, and vent systems. It provides a reliable outlet for venting, ensuring optimal airflow and preventing blockages while maintaining a secure, leak-free connection. Suitable for domestic and commercial plumbing installations, this vent terminal is easy to install and built for long-lasting performance. Available at Plumbco for professional plumbing solutions.
The Polypipe Soil 4" Balloon Grating in White provides a secure and efficient solution for preventing debris from entering your soil pipe system. Its durable design ensures long-lasting protection and easy installation.
The Polypipe Soil 4" Socket Plug in Black is a reliable solution for sealing unused soil pipe sockets. Made from durable material, it ensures a secure and leak-proof closure, making it perfect for maintaining the integrity of your plumbing system.
The Polypipe SH46G Socket Plug 4in/110mm is a durable PVC-U fitting designed to securely cap the end of soil, waste, and vent pipes. It provides a reliable, leak-free seal, making it ideal for both domestic and commercial plumbing systems. Easy to install and compatible with standard 110mm pipework, this socket plug ensures long-lasting performance and helps maintain system integrity. Available at Plumbco for dependable plumbing solutions.
The Polypipe Soil 4" Socket Plug in White is designed to provide a secure seal for unused soil pipe sockets. Made from high-quality materials, it ensures a reliable and durable solution for your plumbing needs.
The Polypipe SC43B Plastic Pipe Clips 4in/110mm (Saddle) are robust and reliable fittings designed to secure soil, waste, and vent pipes in plumbing systems. Their saddle design provides stable support while ensuring easy alignment and installation. Made from durable plastic, these clips resist corrosion and wear, making them ideal for long-term use in both domestic and commercial applications. Available at Plumbco for secure and efficient pipe installations.
The Polypipe SV48G is a 110mm weathering apron designed to provide a secure, watertight seal around soil and vent pipes passing through pitched roofs. Made from durable PVCu, this flashing prevents leaks and ensures reliable weather protection. Ideal for domestic plumbing installations, it is compatible with standard 110mm soil pipes and Polypipe roof systems. Easy to install and certified to BS EN standards, the SV48G ensures long-lasting protection and a neat finish on all roofing applications.
The Polypipe Polymax 15mm Pipe Insert is a robust plastic fitting designed to reinforce and support 15mm pipes. Ideal for maintaining pipe integrity and preventing deformation, this insert ensures a secure and stable connection in your plumbing system.
The Polypipe WP17W 32mm Obtuse Bend 45° is a high-quality PVC-U fitting designed for smooth directional changes in soil, waste, and vent pipe systems. Its 45° angle ensures efficient flow while providing a secure, leak-free connection. Suitable for domestic and commercial plumbing applications, this bend is easy to install and delivers long-lasting, reliable performance. Available at Plumbco for professional plumbing solutions.
The Polypipe WP21W 32mm Swept Tee 91¼° provides a smooth and reliable junction for soil and vent pipe systems. Made from durable PVCu, it ensures secure, leak-free connections suitable for both professional and DIY plumbing projects.
The Polypipe WP15W Knuckle Bend 32mm, 90° is a durable ABS waste fitting designed for smooth directional changes in domestic and commercial drainage systems. Its 90-degree knuckle bend allows pipes to navigate tight corners while maintaining a secure, leak-free connection when solvent welded. Ideal for bathrooms, kitchens, and utility areas, this 32mm fitting provides reliable performance and long-lasting durability, making it suitable for both professional plumbers and DIY installations.
The Polypipe WP25W 32mm Straight Coupling is a durable PVC-U fitting designed to securely join two 32mm soil, waste, or vent pipes. Its robust construction ensures a leak-free connection, making it ideal for domestic and commercial plumbing applications. Easy to install and compatible with standard 32mm pipework, this coupling provides reliable, long-lasting performance. Available at Plumbco for professional plumbing solutions.
The Polypipe WP22W 40mm Swept Tee 91¼° is a durable PVC-U fitting designed to create smooth, efficient branch connections in soil, waste, and vent systems. Its precise 91.25° swept angle ensures optimal flow, reduces blockages, and provides a secure, leak-free joint. Suitable for domestic and commercial plumbing applications, this tee is easy to install and built for long-lasting performance. Available at Plumbco for reliable plumbing solutions.
The Polypipe WP16W Knuckle Bend 40mm, 90° is a high-quality ABS waste fitting designed to facilitate smooth directional changes in domestic and commercial drainage systems. Its 90-degree knuckle bend allows pipes to navigate corners easily while ensuring a secure, leak-free connection with solvent welding. Ideal for bathrooms, kitchens, and utility areas, this 40mm fitting provides long-lasting durability and reliable performance for professional plumbing projects and DIY installations.
The Polypipe WP26W 40mm Straight Coupling is a durable PVC-U fitting designed to securely join two 40mm soil, waste, or vent pipes. Its robust construction ensures a leak-free connection, making it ideal for both domestic and commercial plumbing applications. Easy to install and compatible with standard 40mm pipework, this coupling provides reliable, long-lasting performance. Available at Plumbco for professional plumbing solutions.