Waste

The Polypipe SJ454W is a 110mm boss pipe designed to connect additional waste pipes to a main soil and vent system. Constructed from durable PVCu, it ensures leak-free performance and long-lasting reliability. This fitting requires a compatible boss adaptor to connect Ø32mm, Ø40mm, or Ø50mm branch pipes securely. Certified to BS EN 1329-1 and BS 4514 standards, it is ideal for domestic plumbing applications, providing a simple and efficient solution for extending waste pipe networks.

The Viva 1¼″ Straight Through Trap (product code WTKT32CE) is a compact and dependable waste‑fitting designed for UK standard sink installations. Its straight‑through design ensures smooth drainage and minimum maintenance, making it a perfect choice for both domestic and commercial wash‑basin applications.

The Viva 1¼″ Flexible Connector WFLEX01 is a high‑quality polypropylene flexible waste connector perfectly suited for 1¼″ pipe systems. One end features a plain spigot for push‑fit installation, while the other offers a compression outlet compatible with plastic, copper or lead pipework — delivering an easy, reliable solution for modern UK plumbing installations.

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 Polypipe Compression Waste Straight Connector White 40mm (PS40) offers a lightweight and easy-to-handle solution for connecting waste pipes. Designed for quick and easy installation, it is compatible with both plastic and copper tubes. This versatile connector is part of a comprehensive range of fittings, making it ideal for any plumbing project.

The Polypipe Soil 4" Access Cap in White is designed for easy access and maintenance of your soil pipes. Its robust construction ensures durability and a secure fit, making it an essential part of your plumbing system.

The Viva 1¼″ Bottle Trap WTBT3276 is a space-saving, high-quality polypropylene waste trap designed for 1¼″ pipework. Featuring a generous 75 mm water seal and a universal outlet that adapts to plastic, copper or lead pipes, it delivers a tidy, reliable solution for basin or sink installations.

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 McAlpine WCCON1 WC Straight Connector (WC-CON1) provides a secure and durable connection between your toilet pan and waste pipe. Designed for easy installation, it ensures leak-free performance and reliable water flow in domestic and commercial WC systems. Perfect for both professional plumbers and DIY projects, this connector delivers long-lasting efficiency and hassle-free plumbing solutions. Shop Plumbco for trusted McAlpine fittings and fast delivery.

The McAlpine ASA10V Adjustable Inlet Tubular Swivel Anti-Syphon ‘P’ Trap is designed to maintain a 75mm water seal, preventing the backflow of foul gases into your living space. Its innovative anti-syphon valve neutralises negative pressure, eliminating gurgling sounds and ensuring efficient drainage. Constructed from high-temperature polypropylene, this trap is compatible with 1¼” pipework and features a universal compression outlet that suits all plastic, copper, and lead pipes. Ideal for basins and sinks in both domestic and commercial settings.

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 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 McAlpine WC-CON8 is a 90° bend adjustable length rigid WC connector with a 97–107mm inlet and a 4″/110mm outlet. Ideal for tight toilet installations, it features a secure double seal pan connection. Suitable for all pan spigots and compatible with PVC-U and cast iron soil pipe systems. Manufactured in durable polypropylene and compliant with BS 5627:1984 and DIN 1389:2015-12.

The McAlpine WC-CON8V is a 90° bend adjustable length rigid WC connector with a 97–107mm inlet and a 4″/110mm outlet, featuring a 1¼″ universal vent boss. Ideal for installations with limited space or boxed-in pipework, this connector ensures a secure seal and extra flexibility. Supplied with a blanking cap. Compatible with plastic and cast iron soil pipes and compliant with BS 5627:1984 and DIN 1389:2015-12.

The McAlpine ASC10V 1½" Adjustable Inlet Tubular Swivel Anti-Syphon (Silentrap) ‘P’ Trap features a 75mm water seal and a universal outlet, offering superior performance in basin and sink installations. Its innovative anti-syphon design prevents trap seal loss, eliminating gurgling noises and unpleasant odours. The Silentrap technology ensures smooth, quiet operation, while the adjustable inlet and swivel design make installation quick and flexible. Built from high-quality, durable materials, the ASC10V provides reliable, leak-free drainage for both domestic and commercial applications.

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 Viva 1½″ Standpipe Trap WTWM01 is a heavy‑duty appliance waste trap kit designed for 1½″ (40 mm) pipework. It features a 600 mm standpipe, easy‑grip compression nuts, tapered rubber seal and universal outlet compatible with plastic, copper or lead pipes. Perfect for washing machine or dishwasher drainage setups where a reliable trap and standpipe are required.

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 McAlpine 1 1/4" Tubular Swivel ‘P’ Trap SA10 is a versatile and durable solution for sink and urinal waste systems. Featuring a Multifit outlet, 75mm water seal, and high-temperature polypropylene construction, it is compatible with both plastic and copper waste pipes for easy installation and reliable performance.

The McAlpine WCF26R is a high‑quality, straight flexible WC connector, adjustable from 180 mm to 470 mm, designed to simplify installation in tight or awkward spaces. It features a 97–107 mm inlet that fits most pan spigots and a 4″/110 mm outlet for PVC-U or cast‑iron soil pipe, with a secure worm-drive clip on the inlet and a snug push-fit on the outlet. Independently tested to prevent sediment build-up and LGA certified, it meets DIN 1389 standards for long-lasting reliability.