MacDonald Plumbing Supplies MacValve 28mm 3 Port Mid Position Motorised Valve

The MacValve 28mm 3 Port Mid Position Motorised Valve is designed to control water flow in central heating and domestic hot water systems. When installed with suitable room and cylinder thermostats, it provides automatic regulation of both services and moves to the mid position when heating and hot water are required at the same time. Designed for compatible 28mm pipework, it is supplied with compression fittings and features a synchronous motor drive with spring return action. The replaceable actuator head can be changed without draining down the system, helping simplify maintenance. An auxiliary switch, integrated manual lever and 1 metre five core flex provide useful features for professional plumbing and heating installations.

MacDonald Plumbing Supplies MacValve 22mm Mid Position Motorised Valve

The 22mm 3 Port Mid Position Motorised Valve is designed to control the flow of water in central heating and domestic hot water systems. When installed with suitable room and cylinder thermostats, it provides automatic regulation of both services, moving to the mid position when heating and hot water are required together. The valve features a synchronous motor drive with spring return action and is supplied with 22mm compression fittings. Its replaceable actuator head can be changed without draining down the system, making maintenance more straightforward. With an auxiliary switch, integrated manual lever and 1 metre five core flex, it offers practical functionality for professional plumbing and heating installations.

MacDonald Plumbing Supplies MacValve 22mm 2 Port Motorised Valve

The MacValve 22mm 2 Port Motorised Valve is designed to provide zone control for central heating and domestic hot water systems. It uses a synchronous motor drive with spring return action to control the flow of water through the connected pipework. Supplied with compression fittings, this valve is suitable for compatible 22mm installations. The replaceable actuator head can be exchanged without draining the system, helping simplify servicing and maintenance. Additional features include an auxiliary switch, an integrated manual lever for commissioning and a 1 metre five core flex. Operating on a 230V, 50Hz supply, it provides a practical control solution for plumbers and heating engineers.

MacDonald Plumbing Supplies MacTap Chrome Kitchen Tap Ceramic Lever Handles WRAS

The MacTap Chrome Kitchen Tap Ceramic Lever Handles WRAS combines a traditional kitchen tap design with practical modern features for reliable everyday use. The full brass body provides a durable construction, while the polished chrome finish gives a clean and classic appearance. White ceramic lever handles provide separate control of hot and cold water, with 3/4 turn ceramic cartridges offering smooth operation. The swivelling single flow curved spout provides useful clearance over the sink, while the easy fix installation system and included flexible connection hoses help make installation straightforward for plumbers and installers.

MacDonald Plumbing Supplies MacWaste Spigot 90 Degree 40mm White

The MacWaste Spigot 90 Degree 40mm White is a durable waste pipe fitting designed to create a sharp 90° directional change in 40mm waste systems using a spigot connection. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable joint suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste Spigot 45 Degree 40mm White

The MacWaste Spigot 45 Degree 40mm White is a durable waste pipe fitting designed to provide a smooth 45° directional change in 40mm waste systems using a spigot connection. Manufactured from strong plastic with a clean white finish, it offers a secure and reliable joint suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste Reducer 40mm - 32mm White

The MacWaste Reducer 40mm - 32mm White is a durable waste pipe fitting designed to reduce pipe size from 40mm to 32mm within waste systems. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable connection suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste Reducer 50mm - 32mm White

The MacWaste Reducer 50mm - 32mm White is a durable waste pipe fitting designed to reduce pipe size from 50mm to 32mm within waste systems. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable connection suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste Reducer 50mm - 40mm White

The MacWaste Reducer 50mm - 40mm White is a durable waste pipe fitting designed to reduce pipe size from 50mm to 40mm within waste systems. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable connection suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste 50mm Coupler White

The MacWaste 50mm Coupler White is a durable and reliable waste pipe fitting designed to join two lengths of 50mm waste pipe in a straight run. Manufactured from strong plastic with a clean white finish, it provides a secure and leak-resistant connection for domestic and commercial plumbing installations, repairs, and extensions.

MacDonald Plumbing Supplies MacWaste 90 Degree Bend 50mm White

The MacWaste 90 Degree Bend 50mm White is a durable waste pipe fitting designed to change the direction of 50mm waste pipe runs at a 90° angle. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable connection suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste 50mm 92.5 Degree Swept White

The MacWaste 50mm 92.5° Swept Bend White is a durable waste pipe fitting designed to provide a smooth and efficient directional change in 50mm waste pipe systems. Manufactured from strong plastic with a clean white finish, it improves flow performance while ensuring a secure and reliable connection.

MacDonald Plumbing Supplies MacWaste 50mm 45 Degree Bend White

The MacWaste 50mm 45 Degree Bend White is a durable waste pipe fitting designed to change the direction of 50mm waste pipe runs at a 45° angle. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable connection suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste 50mm Tee White

The MacWaste 50mm Tee White is a durable waste pipe fitting designed to create a branch connection within 50mm waste pipe systems. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable joint suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste 50mm Spigot 90 Degree White

The MacWaste 50mm Spigot 90 Degree White is a durable waste pipe fitting designed to create a sharp 90° directional change in 50mm waste systems using a spigot connection. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable joint suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste Access Plug 50mm White

The MacWaste Access Plug 50mm White is a durable waste pipe fitting designed to provide easy access into 50mm waste systems for inspection, maintenance, or clearing blockages. Manufactured from strong plastic with a clean white finish, it offers a secure and reliable sealing solution suitable for domestic and commercial installations.

MacDonald Plumbing Supplies MacWaste 50mm Clip White

The MacWaste 50mm Clip White is a durable and reliable pipe support clip designed for 50mm waste pipe systems. Manufactured from strong plastic with a clean white finish, it provides secure pipe retention while ensuring a neat and professional appearance in domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste 90 Degree Bend 32mm White

The MacWaste 90 Degree Bend 32mm White is a durable waste pipe fitting designed to change the direction of 32mm waste pipe runs at a 90° angle. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable connection suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste 92.5 Swept 32mm White

The MacWaste 92.5° Swept Bend 32mm White is a durable waste pipe fitting designed to provide a smooth and efficient directional change in 32mm waste pipe systems. Manufactured from strong plastic with a clean white finish, it improves flow performance while ensuring a secure and reliable connection.

MacDonald Plumbing Supplies MacWaste 45 Degree Bend 32mm White

The MacWaste 45 Degree Bend 32mm White is a durable waste pipe fitting designed to change the direction of 32mm waste pipe runs at a 45° angle. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable connection suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste Tee 32mm White

The MacWaste Tee 32mm White is a durable waste pipe fitting designed to create a branch connection within 32mm waste pipe systems. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable joint suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste Access Plug 32mm White

The MacWaste Access Plug 32mm White is a durable waste pipe fitting designed to provide easy access into 32mm waste systems for inspection, maintenance, or clearing blockages. Manufactured from strong plastic with a clean white finish, it offers a secure and reliable sealing solution suitable for domestic and commercial installations.

MacDonald Plumbing Supplies MacWaste Spigot 90 Degree 32mm White

The MacWaste Spigot 90 Degree 32mm White is a durable waste pipe fitting designed to create a sharp 90° directional change in 32mm waste systems using a spigot connection. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable joint suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste Spigot 45 Degree 32mm White

The MacWaste Spigot 45 Degree 32mm White is a durable waste pipe fitting designed to provide a smooth 45° directional change in 32mm waste systems using a spigot connection. Manufactured from strong plastic with a clean white finish, it offers a secure and reliable joint suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste Clip 40mm White

The MacWaste Clip 40mm White is a durable pipe support clip designed for 40mm waste pipe installations. Manufactured from strong plastic with a clean white finish, it provides secure pipe retention while ensuring a neat and professional appearance in both domestic and commercial plumbing systems.

MacDonald Plumbing Supplies MacWaste Coupler 40mm White

The MacWaste Coupler 40mm White is a durable waste pipe fitting designed to join two lengths of 40mm waste pipe in a straight run. Manufactured from robust plastic with a clean white finish, it provides a secure and reliable connection for domestic and commercial waste pipe installations, repairs, and extensions.

MacDonald Plumbing Supplies MacWaste 90 Degree Bend 40mm White

The MacWaste 90 Degree Bend 40mm White is a durable waste pipe fitting designed to change the direction of 40mm waste pipe runs at a 90° angle. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable connection suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste 92.5 Swept 40mm White

The MacWaste 92.5° Swept Bend 40mm White is a durable waste pipe fitting designed to provide a smooth and efficient directional change in 40mm waste pipe systems. Manufactured from strong plastic with a clean white finish, it improves flow performance while ensuring a secure and reliable connection.

MacDonald Plumbing Supplies MacWaste 45 Degree Bend 40mm White

The MacWaste 45 Degree Bend 40mm White is a durable waste pipe fitting designed to change the direction of 40mm waste pipe runs at a 45° angle. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable connection suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste Tee 40mm White

The MacWaste Tee 40mm White is a durable waste pipe fitting designed to create a branch connection within 40mm waste pipe systems. Manufactured from strong plastic with a clean white finish, it provides a secure and reliable joint suitable for domestic and commercial plumbing installations.

MacDonald Plumbing Supplies MacWaste Access Plug 40mm White

The MacWaste Access Plug 40mm White is a durable waste pipe fitting designed to provide easy access into 40mm waste systems for inspection, maintenance, or clearing blockages. Manufactured from strong plastic with a clean white finish, it offers a secure and reliable sealing solution suitable for domestic and commercial installations.

MacDonald Plumbing Supplies MacWaste Clip 32mm White

The MacWaste Clip 32mm White is a durable pipe support clip designed for 32mm waste pipe installations. Manufactured from strong plastic with a clean white finish, it provides secure pipe retention while maintaining a neat and professional appearance in domestic and commercial plumbing systems.

MacDonald Plumbing Supplies MacWaste Coupler 32mm White

The MacWaste Coupler 32mm White is a reliable waste pipe fitting designed to join two lengths of 32mm waste pipe in a straight run. Manufactured from durable plastic with a clean white finish, it provides a secure and leak-resistant connection for domestic and commercial waste pipe installations, repairs, and extensions.

MacDonald Plumbing Supplies MacOverflow Equal Tee 21.5mm White PACK OF 10

The MacOverflow Equal Tee 21.5mm White is a reliable solution for forming equal branch connections within overflow waste systems. Designed to suit standard 21.5mm overflow pipe, these fittings allow a straight run with an equal branch, making them ideal for connecting multiple overflows into a single line. The white finish provides a clean, discreet appearance that blends well with most sanitaryware and visible pipework. Supplied in a handy pack of 10, they are perfect for installers who need consistent, dependable fittings for repeated jobs.

MacDonald Plumbing Supplies MacOverflow 21.5mm Overflow to 32mm Waste Adaptor Black PACK OF 10

The MacOverflow 21.5mm Overflow to 32mm Waste Adaptor Black provides a simple and reliable solution for connecting standard 21.5mm overflow pipework into 32mm waste systems. Ideal for use with basins, cisterns and appliances, this adaptor ensures a smooth transition between overflow and waste pipe sizes. The black finish offers a discreet, professional look, particularly suited to concealed or modern installations. Supplied in a practical pack of 10, it is an excellent choice for trade professionals carrying out multiple installations or maintenance work.

MacDonald Plumbing Supplies MacOverflow 21.5mm Overflow to 32mm Waste Adaptor White PACK OF 10

The MacOverflow 21.5mm Overflow to 32mm Waste Adaptor White offers a neat and reliable solution for connecting standard 21.5mm overflow pipework into 32mm waste systems. Commonly used with basins, cisterns and appliance overflows, this adaptor ensures a clean transition between pipe sizes while maintaining proper flow. The white finish is ideal for visible installations where a tidy, unobtrusive appearance is required. Supplied in a convenient pack of 10, it is well suited to trade use, maintenance work and multiple installations.

MacDonald Plumbing Supplies MacOverflow 21.5mm Overflow to 40mm Waste Adaptor Black PACK OF 10

The MacOverflow 21.5mm Overflow to 40mm Waste Adaptor Black provides a practical and reliable solution for connecting standard 21.5mm overflow pipework into 40mm waste systems. Commonly used on basins, cisterns and appliance overflows, this adaptor ensures a smooth transition between pipe sizes while maintaining correct flow and alignment. The black finish is ideal for modern installations or where pipework is visible. Supplied in a trade-friendly pack of 10, it is well suited to professional plumbers and maintenance engineers.

MacDonald Plumbing Supplies MacOverflow 21.5mm Overflow to 40mm Waste Adaptor White PACK OF 10

The MacOverflow 21.5mm Overflow to 40mm Waste Adaptor White is designed to provide a clean and reliable transition from standard 21.5mm overflow pipework into 40mm waste systems. Commonly used on basins, toilet cisterns and appliance overflows, this adaptor ensures correct alignment and dependable performance. The white finish is ideal for traditional installations or where pipework needs to blend discreetly with sanitaryware. Supplied in a convenient pack of 10, it is well suited to trade use and repeat installations.

MacDonald Plumbing Supplies MacOverflow Equal Tee 21.5mm Black PACK OF 10

The MacOverflow Equal Tee 21.5mm Black is designed for creating neat, reliable branch connections within overflow waste systems. Manufactured to suit standard 21.5mm overflow pipe, these equal tees allow a straight-through run with a balanced branch, making them ideal for linking multiple appliance overflows into a single waste line. Finished in black for a clean, discreet appearance, they are well suited to both domestic and commercial plumbing installations. Supplied in a convenient pack of 10, they offer excellent value for installers and maintenance teams carrying out multiple jobs.

MacDonald Plumbing Supplies MacOverflow 90 Deg Knuckle Bend 21.5mm Black PACK OF 10

The MacOverflow 90 Deg Knuckle Bend 21.5mm Black is a versatile and durable fitting designed to create a smooth 90 degree change of direction in 21.5mm overflow pipework. Its compact knuckle bend shape allows for tighter turns than a standard swept bend, making it ideal for installations where space is restricted. Manufactured from strong, reliable plastic, it provides a secure and leak free connection that supports efficient flow in overflow systems. The modern black finish offers a discreet and tidy appearance, particularly suited to exposed or visible pipe runs in both domestic and commercial environments.

MacDonald Plumbing Supplies MacOverflow 90 Deg Knuckle Bend 21.5mm White PACK OF 10

The MacOverflow 90 Deg Knuckle Bend 21.5mm White is designed to provide a neat and reliable 90 degree directional change within 21.5mm overflow pipework. Its compact knuckle bend shape allows for tighter, more efficient turns than a traditional swept bend, making it ideal for installations where space is limited. Manufactured from durable white plastic, it gives a clean and discreet finish that blends seamlessly with surrounding sanitaryware. Perfect for both domestic and commercial overflow systems, this fitting ensures a secure, leak free connection that supports smooth water flow.

MacDonald Plumbing Supplies MacOverflow 45 Deg Obtuse Bend 21.5mm Black PACK OF 10

The MacOverflow 45 Deg Obtuse Bend 21.5mm Black is a reliable and versatile fitting designed to create a smooth 45 degree change of direction in 21.5mm overflow pipework. Its obtuse angle promotes efficient water flow while reducing the risk of turbulence or restriction. Made from robust black plastic, it is ideal for installations where a discreet, low visibility fitting is preferred. Suitable for domestic and commercial overflow systems, this bend delivers a secure, leak free connection and ensures long term performance.

MacDonald Plumbing Supplies MacOverflow 45 Deg Obtuse Bend 21.5mm White PACK OF 10

The MacOverflow 45 Deg Obtuse Bend 21.5mm White is a dependable fitting designed to create a smooth 45 degree diversion in 21.5mm overflow pipework. Its obtuse angle supports efficient water flow while minimising turbulence and resistance. Manufactured from durable white plastic, it provides a clean and tidy appearance, making it ideal for visible internal installations. Whether used in domestic or commercial systems, this bend ensures a secure, leak free and long lasting connection for a wide range of overflow applications.

MacDonald Plumbing Supplies MacOverflow Straight Connector 21.5mm White PACK OF 10

The MacOverflow Straight Connector 21.5mm White is a dependable, easy to install fitting designed to create a secure, leak free join between 21.5mm overflow pipes. Ideal for basins, cisterns, cold water tanks and general overflow systems, it provides a strong and stable connection that ensures excess water is diverted safely. The clean white finish blends seamlessly with standard plumbing pipework, offering a neat and professional appearance. Suitable for both new installations and repair work, this connector is a simple yet essential component for maintaining effective overflow management in domestic and commercial settings.

MacDonald Plumbing Supplies MacOverflow Straight Connector 21.5mm Black PACK OF 10

The MacOverflow Straight Connector 21.5mm Black is a reliable and easy to install component designed for creating secure, watertight joins between 21.5mm overflow pipes. Manufactured for durability, it provides a strong connection that helps prevent leaks in basin, cistern and tank overflow systems. Its slim, tidy design ensures a neat finish, while the black colour offers a modern alternative to traditional white fittings, making it ideal for exposed pipework. Suitable for domestic and commercial plumbing, it is an essential fitting for ensuring safe and effective overflow management.

MacDonald Plumbing Supplies MacTRV 15mm White Head TRV & Lockshield Pack

The MacTRV 15mm White Head TRV & Lockshield Pack is a complete solution for controlling radiator temperature efficiently. Featuring a 15mm angled thermostatic radiator valve and matching lockshield, it allows precise heat regulation while improving energy efficiency. With a liquid-filled sensor and built-in frost protection, it ensures consistent performance in domestic heating systems.

MacDonald Plumbing Supplies MacSil General Purpose Silicone White

The MacSil General Purpose Silicone White is a premium-quality 280ml adhesive and sealant designed for a wide range of professional and domestic applications. Its mould-resistant formula ensures lasting protection and a clean, smooth finish, even in humid environments like kitchens and bathrooms. With excellent adhesion to glass, ceramics, and metal, this white silicone provides a flexible, watertight seal for joints, gaps, and fixtures. Easy to apply and designed for long-term performance, it’s perfect for both tradespeople and DIY users seeking a professional finish.

Danfoss RAS-C2 15mm TRV & LS 013G6005

This Danfoss RAS-C2 15mm TRV & LS 013G6005 set includes a RAS-C2 sensor, RA-FS 15 mm bidirectional angle valve, and a matching lockshield valve. It is designed for precise temperature regulation and offers efficient control over your heating system. The set is easy to install and comes in a clean, white finish (RAL 9016) that complements any décor.

Fernox Powerflow Flux 100g

It is designed specifically for the soldering of copper plumbing systems and is suitable for use with a range of metals/alloys. It contains no zinc chloride.

Fernox Powerflow Flux 350g

It is designed specifically for the soldering of copper plumbing systems and is suitable for use with a range of metals/alloys. It contains no zinc chloride.

FM Products Sanitary Fixing Kit M10 x 140mm White

The Sanitary Fixing Kit M10 x 140mm White is a high-quality fixing solution designed for the secure installation of sanitaryware such as toilets, basins, and bidets. Supplied as a pack of 2, it provides strong and reliable support for bathroom fixtures. With a durable construction and white finish, it offers both dependable performance and a clean, discreet appearance suitable for modern bathroom installations.

Dow Corning 785 Sanitary Ware Sealant 310ml White

The Dow Corning 785 Sanitary Ware Sealant 310ml White is a high-performance silicone sealant specifically designed for use in bathrooms, kitchens, and other wet environments. Featuring advanced fungus-resistant and bacteriostatic properties, it helps prevent mould, mildew, and bacterial growth while providing a durable, hygienic seal. With excellent resistance to UV, ozone, and temperature extremes, this white acetoxy silicone delivers a smooth gloss finish suitable for both domestic and commercial sanitary installations.

McAlpine BOSSCONN-22mm Mechanical Soil And Rainwater Pipe Boss Connector 19/23mm

For connecting overflow to 110mm soil or 68mm Rainwater Allows condensate discharge from condensing boiler to be discharged via soil or rainwater pipe

McAlpine WC-CON1 Straight Rigid WC Connector

Outlet fits 4″/110mm inside diameter of PVC-U and cast iron soil pipe 97-107mm Inlet suits all pan spigots