Plumbing & Consumables

The Honeywell Home DU144 22 mm Straight Auto Bypass Valve (DU144A1001) is a robust automatic bypass valve designed to ensure minimum boiler flow, maintain pressure balance and reduce noise in closed‑loop heating systems. With 22mm compression fittings, wide differential pressure range (0.1–0.6 bar) and brass construction, it offers a professional solution for energy‑efficient central heating installations.

The KL26B-22 Wavin KL Keyless Demountable Pushfit Hand Titan Straight Tap Connector offers a robust solution for 22mm x 3/4" fittings. Designed for effortless, tool-free installation, this connector ensures a secure, leak-proof connection for various plumbing applications. Its durable construction and keyless pushfit technology make it ideal for both residential and commercial plumbing projects.

The Polypipe WP16G 40mm Knuckle Bend 90° is a high-quality PVCu plumbing fitting designed to create smooth directional changes in 40mm pipework. Perfect for domestic and commercial water supply systems, it ensures secure, leak-free connections while maintaining efficient flow. Manufactured to industry standards for durability and reliability, this knuckle bend is easy to install and provides long-lasting performance. Available now at Plumbco.

The Wavin OsmaS PVCU Bend 45° GY 110 S/S 4S163G provides a durable and watertight solution for soil and waste systems. Designed for easy installation, this 45-degree single socket bend ensures efficient flow and long-lasting performance, ideal for both residential and commercial drainage applications.

The Honeywell Home DU145‑3/4B 22 mm Differential Bypass Valve ensures consistent boiler flow and stable system pressure by automatically regulating differential pressure in heating circuits. With 22 mm compression connections, a wide differential pressure range (0.1‑0.6 bar) and high flow capacity, it is ideal for modern central heating systems requiring reliable bypass control.

The KL27-15 Wavin KL Keyless Demountable Pushfit 15mm x 1/2" Angled 90° Tap Connector provides a reliable and space-efficient solution for angled connections. Featuring a keyless, pushfit design for quick and easy installation without the need for tools, this connector ensures a tight, leak-proof seal, ideal for both residential and commercial plumbing systems.

The Polypipe WP26G 40mm Straight Coupling is a high-quality PVCu fitting designed to join two 40mm pipes in a straight line securely and efficiently. Ideal for domestic and commercial water supply systems, it ensures leak-free connections and smooth flow. Easy to install and manufactured to industry standards, this straight coupling provides durable and reliable performance for all plumbing projects. Available now at Plumbco.

The Wavin Osma 4V807W 32mm Adjustable Tubular P Trap with a 76mm water seal is a high-performance waste trap ideal for basin installations. Made from durable polypropylene, it features an adjustable design and secure compression connections for easy fitting and effective odour prevention.

The KL325A-15 Wavin KL Keyless Demountable Pushfit Flexi Tap Connector is designed for easy and flexible installation in plumbing systems. This 1000mm length connector features a keyless pushfit design that ensures a quick, secure connection without the need for tools. Perfect for various residential and commercial applications, it provides reliable performance and ease of use.

The Polypipe SU420W is a 110mm double branch fitting with a 92½° angle, designed exclusively for vertical installation in soil and vent systems. Constructed from robust PVCu, it provides reliable and leak-free connections for multiple waste outlets. Ideal for domestic plumbing, this fitting ensures efficient flow and compliance with BS EN 1329-1 and BS 4514 standards. Suitable for push-fit or solvent weld connections, it guarantees secure, long-lasting performance in vertical soil pipe applications.

The VCDS Chrome Plated Double Check Valve with Isolation Valve 15mm (DCBL15) provides secure backflow prevention while allowing easy isolation for maintenance and repairs. Ideal for domestic and commercial plumbing systems, this durable chrome-finished valve ensures reliable water protection and efficient operation. Perfect for professionals and DIY users, it delivers long-lasting performance and straightforward installation. Trust Plumbco for quality valves and fast delivery.

The Wavin Osma RoundLine OT026B 68mm Offset Spigot Bend in Black is a high-quality PVC-U fitting designed to create smooth directional changes in round downpipe systems. Ideal for domestic and commercial rainwater systems, this spigot bend provides a secure, leak-proof connection while maintaining efficient water flow. Its durable, weather-resistant construction ensures long-lasting performance and simplified installation.

Elevate your bathroom with the Kartell Project Round Soft Close Seat. Designed for comfort and durability, this soft close seat reduces noise and prevents slamming, ensuring a quieter, more refined bathroom experience. Its sleek, modern design seamlessly fits with any standard round toilet.

The KL325B-22 Wavin KL Keyless Demountable Pushfit Flexi Tap Connector offers a robust and versatile solution for plumbing systems. Measuring 1000mm in length and featuring a 22mm x 3/4" connection, this connector ensures easy installation and secure performance without the need for tools. Ideal for both residential and commercial setups, it delivers reliability and flexibility in various applications.

The McAlpine Ventapipe 100 Internal/External VP100E is a high-performance vent pipe designed for 4″/110mm soil and waste systems. Featuring a dual-fit synthetic rubber finger seal outlet, it ensures a secure and leak-free connection for both internal and external installations. The black ventapipe is easy to fit and delivers reliable venting performance, preventing blockages and maintaining proper air circulation in drainage systems. Ideal for domestic and commercial plumbing applications, the VP100E combines durability, versatility, and professional-quality performance.

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 Wavin Osma Soil 110mm 90° Pan Connector (White) offers a secure and watertight solution for connecting horizontal WC pans to vertical soil stacks. Made from durable PVC-U, this solvent-weld bend provides long-lasting performance with a clean white finish for modern bathroom installs.

The Honeywell Home 22 mm 3‑Port Diverter Valve (V4044C1288/U) is a high‑quality motorised valve designed for domestic fully‑pumped central heating systems. Its 22 mm compression connections, two‑position operation and spring‑return mechanism allow seamless switching between heating and hot‑water services for enhanced system flexibility and reliability.

The KL425A-15 Wavin KL Keyless Demountable Pushfit Flexi Tap Connector is a compact yet durable solution for your plumbing needs. With a 150mm length and 15mm x 1/2" connection, it ensures a flexible, tool-free installation and reliable performance. Perfect for tight spaces and quick setups in both residential and commercial plumbing systems.

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.