MacDonald Plumbing Supplies MacShower Thermostatic Bar Shower Valve & Kit 3 Function Chrome

The MacShower Thermostatic Bar Shower Valve & Kit 3 Function Chrome provides a practical shower solution combining thermostatic temperature control with a versatile three function shower kit. The thermostatic valve is designed to help maintain a consistent water temperature during use, while the chrome finish provides a clean and contemporary appearance. The three function shower kit offers flexibility for different showering preferences, making this a useful option for bathroom installations, refurbishments and upgrades. Suitable for plumbers, bathroom installers and professional maintenance teams.

MacDonald Plumbing Supplies MacTap Chrome Lever Kitchen Sink Mixer Tap Swivel Spout WRAS

The MacTap Chrome Lever Kitchen Sink Mixer Tap Swivel Spout WRAS is a practical kitchen mixer tap combining a durable full brass body with a premium chrome finish and straightforward lever control. The 3/4 turn ceramic cartridges provide smooth and precise operation, while the swivelling tubular spout offers useful flexibility over the sink. Designed for use with both low and high water pressure systems, the tap has a minimum operating pressure of 0.1 bar and maximum operating pressure of 5.5 bar. The easy fix installation system and supplied flexible connection hoses also help plumbers and installers complete fitting efficiently.

MacDonald Plumbing Supplies MacTap Chrome High-Rise Swan Neck Kitchen Tap Dual Lever WRAS

The MacTap Chrome High-Rise Swan Neck Kitchen Tap Dual Lever WRAS combines a traditional twin handle design with the practical benefits of a tall swan neck spout. The premium chrome finish provides a clean and timeless appearance, while the durable full brass body is designed for reliable everyday use. Separate hot and cold controls use 3/4 turn ceramic cartridges for smooth and precise operation. The swivelling single flow spout provides useful flexibility over the sink, with the high rise design offering additional clearance for washing and filling larger items. The tap is WRAS approved and suitable for a wide range of water pressure systems.

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 MacTap WRAS Approved Chrome Swan Neck Kitchen Mixer Dual Lever Handle

MacTap WRAS Approved Chrome Swan Neck Kitchen Mixer Dual Lever Handle is a high quality kitchen mixer tap designed to provide reliable performance, practical control and a smart chrome finish. Featuring a durable full brass body, separate lever handles for hot and cold water and a swivelling single flow swan neck spout, it provides excellent clearance for filling and washing larger items. The 3/4 turn ceramic cartridges offer smooth operation, while the easy fix installation system and included flexible connection hoses help simplify fitting. WRAS approval and a wide operating pressure range make it suitable for a variety of kitchen installations.

MacDonald Plumbing Supplies MacPress U-Profile Press Tool Kit MP-1930 (15mm to 35mm)

MacPress U-Profile Press Tool Kit MP-1930 is a compact and versatile mini press tool designed for professional installation of compatible copper, stainless steel, PEX and multilayer pipe and fittings. The kit includes four U-Profile jaws in 16mm, 20mm, 25mm and 32mm sizes, along with two batteries, a charger and a hard carry case. With a 19kN pressing force, two stage hydraulic ram and 180° rotatable head, the MP-1930 provides practical flexibility when working in different positions and confined spaces. Its lightweight 2.4kg design and approximately 250 cycles per charge make it well suited to regular trade use.

MacDonald Plumbing Supplies MacPack Solder Ring Starter Pack

The MacPack Solder Ring Starter Pack provides a comprehensive selection of high-quality WRAS approved solder ring fittings from MacDonald Plumbing Supplies. Supplied in a practical FatMac storage case, the pack contains popular 15mm and 22mm couplings, elbows, equal tees, reducing tees and reducers, making it ideal for a wide range of plumbing installations. The compact design of the solder ring fittings makes them particularly useful when working in areas where space is limited. Pack Contents 1 x FatMac Storage Case 50 x MacSolder Ring Coupling 15mm WRAS Approved 25 x MacSolder Ring Coupling 22mm WRAS Approved 50 x MacSolder Ring 90 Degree Elbow 15mm WRAS Approved 50 x MacSolder Ring 90 Degree Elbow 22mm WRAS Approved 25 x MacSolder Ring Equal Tee 15mm WRAS Approved 20 x MacSolder Ring Equal Tee 22mm WRAS Approved 10 x MacSolder Ring Reducing Tee 22mm x 22mm x 15mm WRAS Approved 25 x MacSolder Ring Fitting Reducer 22mm x 15mm WRAS Approved

MacDonald Plumbing Supplies NovoPress ACO103 c/w MacPress 15mm, 22mm & 28mm Standard M Profile Jaws PLUS MacPress Angled Jaw adaptor & 15mm, 22mm & 28mm Angled Jaws (NB4)

The NovoPress ACO103 c/w MacPress 15mm, 22mm & 28mm Standard M Profile Jaws PLUS MacPress Angled Jaw Adaptor & 15mm, 22mm & 28mm Angled Jaws is a complete and versatile press tool solution. Featuring both standard and angled jaws, this kit is ideal for efficient pipe installations, including work in tight or restricted spaces. Supplied with batteries, charger, and carry case, it offers excellent performance and convenience for professional installers. We have sold over 400 sets of MacPress Jaws in the last 9 months & customer feedback has been amazing - They are the perfect fit for NovoPress ACO102 & ACO103 making this bundle a great value price! PLEASE NOTE: These Jaws are not Official Approved NovoPress as they sell their own version

MacDonald Plumbing Supplies Brass ¾ Cap

The Brass 3/4" Cap is a reliable fitting designed to seal off pipe ends in plumbing and heating systems. Manufactured from durable brass, it provides a secure and leak-free connection using a simple compression fitting. Ideal for both temporary and permanent applications, it ensures dependable performance in a wide range of installations.

MacDonald Plumbing Supplies MacValve WRAS Remote Filling Loop Part L Compliant with Gauge

The MacValve WRAS Remote Filling Loop Part L Compliant with Gauge is a practical and compliant solution for filling and pressurising central heating systems and heat interface units. Designed for flexible installation, it can be fitted remotely from the boiler or cylinder, making it ideal where access is limited or no integral pressure gauge is present. Supplied complete with a gauge and essential safety components, it ensures accurate pressure monitoring and safe system operation.

MacDonald Plumbing Supplies MacTape Cloth Insulation Tape 50mm x 50mtr Silver

The MacTape Cloth Insulation Tape 50mm x 50Mtr Silver is a reliable, heavy-duty solution designed for professional sealing, jointing and general repair applications. Manufactured from strong yet flexible polythene-coated fabric, this cloth tape delivers excellent durability while remaining easy to handle and apply. The aggressive pressure-sensitive high-tack adhesive ensures a secure bond on a wide range of surfaces, making it ideal for both indoor and outdoor use. With good water resistance and excellent conformability, this tape is well suited for plumbing, heating, electrical and general maintenance tasks where a dependable seal is required.

MacDonald Plumbing Supplies MacPress M-Profile Press Tool Kit PZ-1930 (15mm – 35mm)

The MacPress M-Profile Press Tool Kit PZ-1930 (15mm – 35mm) is a compact, professional grade press fitting solution designed for installers who require reliability, versatility and consistent performance. Supplied in a durable storage case, the kit includes 15mm, 22mm, 28mm and 35mm M-profile jaws, two long lasting batteries and a charger. The lightweight PZ-1930 press tool features an inline ergonomic grip that allows for controlled handling in both open and tight working environments. Suitable for pressing copper, stainless steel, PEX and multilayer pipework, this kit offers fast charging, high cycle capacity and dependable operation for everyday use across domestic and commercial installations.    For more information, please follow the link here.   For jaw compatibility, please follow the link here.  

MacDonald Plumbing Supplies MacValve Bottom Fill Valve ½ Brass Tail

The MacValve Bottom Fill Valve ½ Brass Tail is a reliable and efficient solution for modern toilet cistern installations. Designed for consistent performance, it delivers smooth and quiet water refilling, making it ideal for both domestic and commercial environments. The robust ½ brass connection ensures long lasting durability, while the bottom entry design offers a neat and discreet installation that suits a wide range of cistern types. With a quick water stop function and precise water control, this valve helps maintain efficient flushing performance and reduces unnecessary water wastage. Its WRAS approval confirms full compliance with UK water regulations, giving installers complete confidence in its quality and reliability.

MacDonald Plumbing Supplies MacValve Side Fill Valve ½ Brass Tail

The MacValve Side Fill Valve ½ Brass Tail is a reliable, high-performance side entry valve designed to deliver smooth, quiet and efficient water filling in cisterns. Built with a durable ½ inch brass connection, it ensures long-lasting strength and compatibility across a wide range of installations. This valve is easy to fit, quick to adjust and engineered for dependable shut-off, helping prevent overfilling while maintaining consistent water flow. With its WRAS approval, the MacValve Side Fill Valve offers trusted compliance and reassurance for both domestic and commercial plumbing systems.

MacDonald Plumbing Supplies MacPress Angled Jaws Case c/w 180 Degree Adaptor 15mm 22mm 28mm & 35mm M Profile Jaws

The MacPress Angled Jaws Case c/w 180 Degree Adaptor 15mm 22mm 28mm & 35mm M Profile Jaws is a complete professional kit designed for installers who need maximum flexibility in tight or awkward spaces. Including 15 mm, 22 mm, 28 mm, and 35 mm M profile angled jaws along with a 180 Degree Adaptor, this kit enables secure and consistent press connections on copper pipework in plant rooms, boiler cupboards, and other restricted areas. All components are supplied in a robust MacPress case for protection, organisation, and ease of transport, making it ideal for both domestic and commercial applications.     For more information, please follow the link here   Compatibility information, please follow the link here  

MacDonald Plumbing Supplies MacPress Angled Jaws Case c/w 180 Degree Adaptor 15mm 22mm & 28mm M Profile Jaws

The MacPress Angled Jaws Case c/w 180 Degree Adaptor 15mm 22mm & 28mm M Profile Jaws is a comprehensive kit designed for professional installers requiring precision and versatility in tight or restricted spaces. This set includes 15 mm, 22 mm, and 28 mm M profile angled jaws along with a 180 Degree Adaptor, enabling secure and consistent press connections on copper pipework in plant rooms, boiler cupboards, or close to walls. Housed in a robust MacPress case, the kit ensures all components are protected, organised, and easily transportable, making it ideal for efficient, high-quality installations across domestic and commercial applications.     For more information, please follow the link here   Compatibility information, please follow the link here  

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 87mm - 96mm

The Rubber Lined Pipe Clamp 87mm - 96mm delivers secure and durable pipe support, designed for large-diameter installations. With a robust steel body and BZP finish, this clamp is built to last. Its rubber lining ensures noise and vibration are reduced, while the M8/M10 combi nut makes it easy to install across a wide range of applications.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 94mm - 104mm

The Rubber Lined Pipe Clamp 94mm - 104mm is a reliable solution for securely supporting medium to large pipework in domestic, commercial, and industrial installations. Designed with a strong BZP (Bright Zinc Plated) steel body and a rubber lining, it provides vibration reduction and protects pipe surfaces from damage during installation and use. Featuring an M8/M10 combi nut connection, this clamp offers easy compatibility with standard threaded rods and fixing systems. Perfect for heating, plumbing, and mechanical applications, it ensures both strength and longevity.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 118mm - 125mm

The Rubber Lined Pipe Clamp 118mm - 125mm provides secure and reliable support for larger pipework in domestic, commercial, and industrial installations. Constructed from robust BZP (Bright Zinc Plated) steel, this clamp is resistant to corrosion while delivering long-term durability. The rubber lining cushions the pipe, minimising vibration and noise, while also protecting the pipe surface from wear. With an M8/M10 combi nut connection, the clamp offers simple, versatile installation across a variety of support systems.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 150mm - 162mm

The Rubber Lined Pipe Clamp 150mm - 162mm is engineered to provide secure and durable support for large pipework in commercial, industrial, and domestic installations. Constructed from robust BZP (Bright Zinc Plated) steel, it resists corrosion while offering long-term strength. Its integrated rubber lining reduces vibration and noise, protecting pipe surfaces from wear. The M8/M10 combi nut connection allows for versatile and quick installation, making this clamp ideal for heating, plumbing, and mechanical applications.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 158mm - 169mm

The Rubber Lined Pipe Clamp 158mm - 169mm provides secure support for large-diameter pipework in domestic, commercial, and industrial installations. Made from durable BZP (Bright Zinc Plated) steel, this clamp resists corrosion and ensures long-lasting performance. Its integrated rubber lining minimises vibration and noise while protecting the pipe surface from wear. The M8/M10 combi nut connection allows quick and versatile installation, making it suitable for plumbing, heating, and mechanical systems.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 197mm - 207mm

The Rubber Lined Pipe Clamp 197mm - 207mm is designed to provide secure, reliable support for large-diameter pipework in commercial, industrial, and domestic installations. Made from durable BZP (Bright Zinc Plated) steel, it offers corrosion resistance and long-term strength. The integrated rubber lining reduces vibration and noise while protecting the pipe surface from damage. With an M8/M10 combi nut connection, this clamp ensures quick, versatile installation across a variety of support systems.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 216mm - 224mm

The Rubber Lined Pipe Clamp 216mm - 224mm provides secure and dependable support for extra-large pipework in domestic, commercial, and industrial installations. Constructed from robust BZP (Bright Zinc Plated) steel, it resists corrosion and ensures long-term durability. The integrated rubber lining reduces vibration and noise while protecting the pipe surface from wear. With an M8/M10 combi nut connection, this clamp allows for fast and versatile installation across a variety of support systems, making it ideal for plumbing, heating, and mechanical applications.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 26mm - 30mm

The Rubber Lined Pipe Clamp 26mm - 30mm provides a secure and practical solution for fixing pipework in plumbing, heating, and mechanical installations. Designed to fit pipe sizes from 26mm to 30mm, this clamp features a Bright Zinc Plated (BZP) finish that offers excellent corrosion resistance and long-lasting durability. The integrated rubber lining ensures a firm hold while reducing vibration and minimising noise, protecting both the pipework and the surrounding structure. With its M8/M10 combi nut connection, this clamp offers versatile installation options and is trusted by professionals for strong and dependable pipe support.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 33mm - 37mm

The Rubber Lined Pipe Clamp 33mm - 37mm offers strong, dependable support for pipework across plumbing, heating, and mechanical installations. Designed to fit pipe sizes between 33mm and 37mm, this clamp features a durable Bright Zinc Plated (BZP) finish for excellent corrosion resistance and long service life. The rubber lining cushions the pipe, reducing vibration and minimising noise while protecting the pipe surface from damage. With its practical M8/M10 combi nut connection, this clamp ensures simple, flexible installation to suit a variety of mounting requirements.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 40mm - 46mm

The Rubber Lined Pipe Clamp 40mm - 46mm provides secure and reliable fixing for pipework in plumbing, heating, and mechanical installations. Designed for pipe diameters between 40mm and 46mm, this clamp combines strength with protection. Its robust steel body with a Bright Zinc Plated (BZP) finish ensures durability and resistance to corrosion, while the rubber lining cushions the pipe, reducing vibration and noise. With a versatile M8/M10 combi nut connection, it allows easy and flexible installation across a wide range of applications.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 48mm - 53mm

The Rubber Lined Pipe Clamp 48mm - 53mm is a reliable solution for securing medium-sized pipework across plumbing, heating, and mechanical installations. Designed to fit pipes between 48mm and 53mm, this clamp combines heavy-duty steel strength with a Bright Zinc Plated (BZP) finish for long-lasting durability. Its integrated rubber lining reduces vibration and noise while protecting the pipe surface from potential damage. With an M8/M10 combi nut fixing, it ensures flexible and straightforward installation across a range of applications.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 53mm - 59mm

The Rubber Lined Pipe Clamp 53mm - 59mm is a strong, versatile clamp designed to secure larger pipework in plumbing, heating, and mechanical systems. Its integrated rubber lining cushions the pipe, reducing vibration and noise while preventing surface damage. Constructed from durable steel with a Bright Zinc Plated (BZP) finish, this clamp provides reliable, corrosion-resistant support. The M8/M10 combi nut fitting ensures easy compatibility with common fixing systems.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 60mm - 66mm

The Rubber Lined Pipe Clamp 60mm - 66mm delivers secure and reliable support for medium-sized pipework. Its durable steel construction combined with a BZP finish ensures resistance to corrosion, while the rubber lining reduces noise, vibration, and pipe surface wear. With its M8/M10 combi nut, this clamp is compatible with a wide range of fixing systems for quick, flexible installation.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 75mm - 84mm

The Rubber Lined Pipe Clamp 75mm - 84mm is a reliable and versatile clamp designed for supporting large pipework. Constructed from strong steel with a BZP finish, it ensures long-lasting performance and corrosion resistance. The integrated rubber lining reduces vibration, prevents pipe damage, and helps minimise noise within plumbing and heating systems.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 21mm - 26mm

The Rubber Lined Pipe Clamp 21mm - 26mm is a dependable pipe fixing solution designed to support and secure pipework efficiently. Suitable for pipes within the 21mm to 26mm range, it features a durable BZP (Bright Zinc Plated) finish for rust resistance and longevity. Its integrated rubber lining reduces vibration and minimises noise, providing both protection for the pipe and a quieter installation. With an M8/M10 combi nut connection, it ensures flexibility and ease of fitting, making it a popular choice for plumbers, heating engineers, and contractors.

MacDonald Plumbing Supplies Rubber Lined Pipe Clamp 13mm - 20mm

The Rubber Lined Pipe Clamp 13mm - 20mm is a high-quality clamp designed to provide strong and reliable support for pipe installations. Suitable for pipe sizes between 13mm and 20mm, it features a BZP (Bright Zinc Plated) finish for corrosion resistance and long-lasting durability. The integrated rubber lining reduces vibration and minimises noise, ensuring a secure yet quiet installation. Fitted with an M8/M10 combi nut connection, this clamp is versatile and easy to fix, making it ideal for both domestic and commercial plumbing or mechanical applications.

MacDonald Plumbing Supplies Thermostatic Mixing Valve 22mm WRAS Approved TMV22

The Thermostatic Mixing Valve 22mm WRAS Approved TMV22 is designed to ensure safe and reliable water temperature regulation in both domestic and commercial plumbing systems. This high-performance valve blends hot and cold water to deliver a consistent, pre-set temperature, preventing the risk of scalding. Fully WRAS approved and compliant with TMV2 standards, the TMV22 is perfect for larger systems, including communal bathrooms, healthcare facilities, and care homes. It features 22mm compression ends, internal check valves, and strainers for maximum safety and performance.

MacDonald Plumbing Supplies Thermostatic Mixing Valve 15mm WRAS Approved TMV15

The Thermostatic Mixing Valve 15mm WRAS Approved TMV15 is an essential safety component for domestic and commercial plumbing systems, regulating water temperature to prevent scalding. Ideal for basins, baths, and showers, this TMV15 valve blends hot and cold water to a controlled output temperature. WRAS approved and thermostatically controlled, it delivers reliable performance and is fully compliant with TMV2 standards for healthcare and residential use. Simple to install and maintain, it enhances user safety and efficiency in water systems.

MacDonald Plumbing Supplies MacPress M-Profile Press Tool Kit MP-1930 (15mm – 35mm)

The M-Profile Press Tool Kit MP-1930 is a lightweight, high-performance mini press tool designed for copper, stainless steel, PEX, and multilayer pipes. Supplied in a tough carry case, this professional-grade tool comes complete with 15mm, 22mm, 28mm, and 35mm M-profile jaws, two powerful batteries, and a fast charger. The MP-1930 uses a direct drive motor system—without hydraulics—offering efficient pressing action, minimal maintenance, and fast press cycles of 2–4 seconds. Its inline grip and optional 180º jaw adaptor make it ideal for working in tight or awkward spaces. Brushless motor technology ensures a long runtime and quick 40-minute charge.   For more information, please follow the link here.   For technical specifications, please follow the link here.  

MacDonald Plumbing Supplies MacValve 15mm x ½ Chrome Plated Brass Straight Flat Face Iso Valve

The MacValve 15mm x ½" Chrome Plated Brass Straight Flat Face Iso Valve is a durable and reliable solution for isolating water supply to taps and appliances. Featuring a 15mm compression inlet and a ½" BSP flat face outlet, it provides a clean and secure connection. Its straight design is ideal for installations where a direct pipe run is required.

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 MacValve 15mm x ⅜ Chrome Plated Brass Straight Flat Face Iso Valve

The MacValve 15mm x ⅜" Chrome Plated Brass Straight Flat Face Iso Valve is a compact and reliable valve designed for isolating water supply to taps and appliances with ⅜" connections. Featuring a 15mm compression inlet and a ⅜" BSP flat face outlet, it provides a secure and leak-resistant connection. Its straight design is ideal for neat, direct installations where space is limited.

MacDonald Plumbing Supplies MacValve 15mm x ½ Chrome Plated Brass Straight Flat Face Iso Valve

The MacValve 15mm x ½" Chrome Plated Brass Straight Flat Face Iso Valve is a durable and reliable solution for isolating water supply to taps and appliances. Featuring a 15mm compression inlet and a ½" BSP flat face outlet, it provides a clean and secure connection. Its straight design is ideal for installations where a direct pipe run is required.

MacDonald Plumbing Supplies MacValve 15mm x ½ Chrome Plated Brass Angled Flat Face Iso Valve

The MacValve 15mm x ½" Chrome Plated Brass Angled Flat Face Iso Valve is a high-quality isolation valve designed for controlling water flow to taps, appliances, and sanitary fittings. Featuring a 15mm compression inlet and a ½" BSP flat face outlet, it provides a secure and reliable connection. Its angled design makes it ideal for installations in tight or confined spaces.

MacDonald Plumbing Supplies NovoPress ACO103 c/w MacPress 15mm, 22mm, 28mm & 35mm Standard M Profile Jaws PLUS MacPress adaptor, 15mm, 22mm, 28mm, & 35mm Angled Jaws (NB2)

The NovoPress ACO103 c/w MacPress 15mm, 22mm, 28mm & 35mm Standard M Profile Jaws PLUS MacPress Adaptor & Angled Jaws is a comprehensive pressing solution designed for maximum versatility and performance. Supplied with both standard and 180° angled jaws, adaptor, batteries, charger, and carry case, this kit allows efficient and precise pipe installations, even in confined spaces. We have sold over 400 sets of MacPress Jaws in the last 9 months & customer feedback has been amazing - They are the perfect fit for NovoPress ACO102 & ACO103 making this bundle a great value price! PLEASE NOTE: These Jaws are not official NovoPress as they sell their own version

MacDonald Plumbing Supplies MacShock 15mm Water Shock Arrestor - Diaphragm

The MacShock 15mm Water Shock Arrestor - Diaphragm is a highly effective solution for eliminating water hammer and pressure surges in plumbing systems. Its compact size allows for flexible installation in confined spaces, while the internal diaphragm technology efficiently absorbs sudden changes in water flow. This shock arrestor is ideal for use with water meters, non-return valves, and appliances such as dishwashers and washing machines. Fully WRAS approved, it ensures quieter operation and long-term protection for your plumbing network, safeguarding boilers, pipes, and fittings from damage caused by hydraulic shock.

MacDonald Plumbing Supplies MacValve 22mm Chrome Plated Angled Auto Bypass Valve

The MacValve 22mm Chrome Plated Angled Auto Bypass Valve is designed to maintain efficient water circulation in central heating systems. It automatically opens to allow flow when thermostatic radiator valves close, preventing pressure build-up and protecting system components. With adjustable pressure settings and a durable chrome-plated finish, it offers reliable and long-lasting performance.

MacDonald Plumbing Supplies MacPump 3 Speed Domestic Circulating Pump - 25/6-130

The MacPump 3 Speed Domestic Circulating Pump - 25/6-130 is a reliable and energy-efficient solution for circulating water in domestic heating systems. Designed for use in radiator circuits, hot water systems, and underfloor heating, it features a 3-speed manual setting for flexible control of flow rates. With a 6m head and simple plug-and-pump installation, it offers dependable performance and ease of use.

MacDonald Plumbing Supplies MacPump 1½ "A" Rated Circulating Pump

The MacPump 1½" “A” Rated Circulating Pump is a high-efficiency solution designed for domestic heating and hot water systems. Featuring a permanent magnet motor and intelligent differential pressure control, it automatically adjusts performance to suit system demand. With both variable and fixed speed settings, a 6m head, and A-rated energy efficiency, it delivers reliable performance while helping to reduce energy consumption.

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 MacStud Bracket (Pack of 50) 275mm - 450mm

The MacStud Bracket 275mm - 450mm is a versatile and adjustable bracket designed to provide strong and reliable stud support in construction and framing projects. With an adjustable range between 275mm and 450mm, these brackets ensure flexibility for a wide range of applications. Built from durable materials, they deliver long-lasting performance while contributing to the overall stability of walls, ceilings, and framework structures. Supplied in a bulk box of 50, they are ideal for professional builders, contractors, and large-scale projects where consistency and reliability are essential.

MacDonald Plumbing Supplies MacStud Bracket (Pack of 50) 400mm - 600mm

The MacStud Bracket 400mm - 600mm is a strong and adaptable support bracket designed for use in construction and framing projects. With an adjustable range of 400mm to 600mm, it offers flexibility to suit various installation requirements. Manufactured from robust materials, these brackets provide dependable strength and stability, making them ideal for securing studs and framework in both residential and commercial builds. Supplied in bulk boxes of 50, they are a cost-effective and efficient choice for professional contractors and large-scale projects.

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.

MacDonald Plumbing Supplies MacSil General Purpose Silicone Clear

The MacSil General Purpose Silicone Clear is a premium 280ml adhesive and sealant designed for professional and domestic use where a transparent finish is required. Its mould-resistant formula provides long-lasting protection and a clean, watertight seal that blends seamlessly with any surface. Offering excellent adhesion to glass, ceramics, and metal, this versatile clear silicone is ideal for use in kitchens, bathrooms, and utility areas. Easy to apply and smooth, it delivers a professional-grade finish for both tradespeople and DIY applications.

MacDonald Plumbing Supplies MacPress 28mm M Profile Ring Jaw Use With 180° Adaptor

The MacPress 28mm M Profile Ring Jaw Use With 180 Degree Adaptor is a robust, precision-engineered jaw designed for use with the MacPress 180 Degree Adaptor. This 28 mm ring jaw allows installers to work efficiently in tight or restricted spaces while maintaining accurate and secure pressing of M profile fittings. Built for professional trade use, it ensures consistent, high-quality joints across plumbing, heating, and HVAC installations. When paired with the 180 Degree Adaptor, it delivers enhanced flexibility and improved access, helping installers achieve precise results with reduced effort.     For more information, please follow the link here   Compatibility information, please follow the link here  

MacDonald Plumbing Supplies MacPress 35mm M Profile Ring Jaw Use With 180° Adaptor

The MacPress 35mm M Profile Ring Jaw Use With 180 Degree Adaptor is a heavy-duty, precision-engineered jaw designed for seamless compatibility with the MacPress 180 Degree Adaptor. This 35 mm ring jaw allows installers to access tight or awkward spaces while delivering secure and accurate pressing of M profile fittings. Built for professional use, it ensures consistent, high-quality joints across plumbing, heating, and HVAC systems. When combined with the 180 Degree Adaptor, it provides enhanced flexibility and efficiency, helping installers complete complex installations with precision and minimal effort.     For more information, please follow the link here   Compatibility information, please follow the link here  

MacDonald Plumbing Supplies MacPress 180° Jaw Adaptor For PZ-1930 & MP-1930

The MacPress 180° Jaw Adaptor For PZ-1930 & MP-1930 is a specialist tool accessory that turns a standard press tool into a far more flexible system for working in restricted spaces. By allowing the jaw mechanism to rotate through 180 degrees, it opens up tight corners, low-ceiling plant rooms and other awkward areas where a normal straight jaw would not reach or would need awkward pipe positioning. It is built for fast, secure attachment and designed to keep the press alignment stable, so installers can complete jobs more efficiently without compromising joint quality. Compatible with the PZ-1930 & MP-1930 family and used alongside matching angled jaws, it significantly extends the usefulness of a press tool on real-world sites.   For more information, please follow the link here Compatibility information, please follow the link here

MacDonald Plumbing Supplies Brass Wall Plate Tube Bracket ½

The ½" Brass Wall Plate Tube Bracket is a durable and practical fitting designed for securely connecting garden taps to internal pipework. Featuring a 1/2" threaded brass outlet, it provides a stable fixing point for bib taps while allowing flexibility in pipe positioning through walls. Ideal for external tap installations, it ensures a strong and reliable connection.

MacDonald Plumbing Supplies MacValve Pushfit Stem Elbow 15mm x 10mm Chrome Plated

The MacValve Pushfit Stem Elbow 15mm x 10mm Chrome Plated is the perfect solution for creating angled connections in confined plumbing spaces. This pushfit fitting is designed for rapid, tool-free installation—just push to connect and achieve a strong, leak-resistant joint. With its corrosion-resistant chrome finish, it offers both durability and professional appearance, making it ideal for residential and commercial plumbing jobs.  

MacDonald Plumbing Supplies MacPress 22mm Red/Blue Lever Valves M Profile WRAS Approved

The MacPress 22mm Red/Blue Lever Valves M Profile are WRAS approved, offering reliable water flow control for press fit plumbing systems. Featuring convenient red and blue lever handles, they ensure easy operation and compliance with regulatory standards. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies MacPress 15mm Red/Blue Lever Valves M Profile WRAS Approved

The MacPress 15mm Red/Blue Lever Valves M Profile are WRAS approved, offering reliable water flow control for press fit plumbing systems. Featuring convenient red and blue lever handles, they ensure easy operation and compliance with regulatory standards. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies MacVent 15mm Compression Air Vent

The MacVent 15mm Compression Air Vent is a versatile manual air vent designed for use with 15mm compression fittings in heating, cooling, and other wet systems. Manufactured from durable brass, it can replace a standard 15mm olive to provide a convenient venting point. Suitable for both temporary and permanent applications, it offers a reusable and practical solution for installers working on vented and unvented systems.

MacDonald Plumbing Supplies 15mm Blue Butterfly Valve

Our 15mm Blue Butterfly Valve provides efficient flow control for plumbing systems.

MacDonald Plumbing Supplies 15mm Red Butterfly Valve

Our 15mm Red Butterfly Valve - BBV15R provides efficient flow control for plumbing systems.

MacDonald Plumbing Supplies 22mm Blue Butterfly Valve

Our 22mm Blue Butterfly Valve provides efficient flow control for plumbing systems.

MacDonald Plumbing Supplies 22mm Red Butterfly Valve

Our 22mm Red Butterfly Valve provides efficient flow control for plumbing systems.

MacDonald Plumbing Supplies MacPress Female Swivel Coupling 22mm x 1 - WATER

The MacPress Female Swivel Coupling 22mm x 1" is a versatile press fitting designed for quick, flame-free connection between copper pipework and threaded components. WRAS approved and suitable for potable water, it’s ideal for heating and plumbing installations. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.

MacDonald Plumbing Supplies MacPress Male Elbow 15mm x ½ - WATER

The MacPress Male Elbow 15mm x ½" is a WRAS approved, reliable press fitting designed for use in plumbing, heating, and potable water systems. Its versatile design ensures secure, leak-free connections in tight spaces and varied installations. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies MacPress Female Swivel Coupling 15mm x ½ - WATER

The MacPress Female Swivel Coupling 15mm x ½ is a versatile press fitting designed for quick, flame-free connection between copper pipework and threaded components. WRAS approved and suitable for potable water, it’s ideal for heating and plumbing installations. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies MacPress Female Swivel Coupling 15mm x ¾ - WATER

The MacPress Female Swivel Coupling 15mm x ¾ is a versatile press fitting designed for quick, flame-free connection between copper pipework and threaded components. WRAS approved and suitable for potable water, it’s ideal for heating and plumbing installations. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.

MacDonald Plumbing Supplies MacPress Female Swivel Coupling 22mm x ¾ - WATER

The MacPress Female Swivel Coupling 22mm x ¾ is a versatile press fitting designed for quick, flame-free connection between copper pipework and threaded components. WRAS approved and suitable for potable water, it’s ideal for heating and plumbing installations. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.

MacDonald Plumbing Supplies MacPress Female Reducing Tee 15mm x 15mm x ½ - WATER

The MacPress Female Reducing Tee 15mm x 15mm x ½ is a compact and durable press fitting designed for potable water, heating, and hot water systems. With WRAS approval and an M-profile press design, it ensures a fast, flame-free installation with secure, leak-free connections. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies MacPress Female Reducing Tee 22mm x 22mm x ½ - WATER

The MacPress Female Reducing Tee 22mm x 22mm x ½ is a compact and durable press fitting designed for potable water, heating, and hot water systems. With WRAS approval and an M-profile press design, it ensures a fast, flame-free installation with secure, leak-free connections. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.

MacDonald Plumbing Supplies MacPress Female Reducing Tee 28mm x 28mm x ½ - WATER

The MacPress Female Reducing Tee 28mm x 28mm x ½ is a compact and durable press fitting designed for potable water, heating, and hot water systems. With WRAS approval and an M-profile press design, it ensures a fast, flame-free installation with secure, leak-free connections. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.

MacDonald Plumbing Supplies MacValve 1/2 Wallplate with 15mm x 350mm Copper Tube

Streamline your plumbing projects with our 1/2" Wallplate featuring a 15mm x 350mm Copper Tube. This comprehensive package offers a convenient solution for connecting your plumbing system securely and efficiently.

MacDonald Plumbing Supplies MacValve 15mm x ½ Male Iron Monobloc Tail Adaptor

The MacValve 15mm x ½" Male Iron Monobloc Tail Adaptor is a practical solution for converting standard 15mm valves or flexi tap connectors into a flat face connection. Designed specifically for use with monobloc taps featuring flexible tails and ½" swivel nuts, this adaptor fits neatly into an isolating valve to provide a reliable flat face sealing surface. Ideal for both new installations and replacement work, it ensures a secure and professional connection while helping to eliminate leaks caused by mismatched fittings. Suitable for everyday plumbing applications, it offers convenience, compatibility, and dependable performance.

MacDonald Plumbing Supplies MacValve 15mm x ⅜ Male Iron Monobloc Tail Adaptor

The MacValve 15mm x 3/8" Male Iron Monobloc Tail Adaptor is designed to convert standard 15mm valves or flexi tap connectors into a flat face connection suitable for monobloc taps with 3/8" flexible tails. By fitting directly into an isolating valve, it provides a clean, flat sealing surface for the swivel nut on the tap tail, helping to achieve a secure and leak-free installation. Ideal for both new installations and replacement work, this adaptor offers a simple and effective solution for modern tap connections in domestic and commercial plumbing applications.

MacDonald Plumbing Supplies MacPress Obtuse Street Elbow 54mm - WATER

The MacPress Obtuse Street Elbow 54mm provides a smooth directional change for water pipework. WRAS approved and ideal for heating, hot water and potable water installations. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector with Isolator 22mm x 3/4" x 500mm

A top-quality and approved flexible connector with an isolator valve, designed for easy installation and reliable performance in plumbing systems.

MacDonald Plumbing Supplies MacPress Obtuse Street Elbow 42mm - WATER

The MacPress Obtuse Street Elbow 42mm provides a smooth directional change for water pipework. WRAS approved and ideal for heating, hot water and potable water installations. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies MacPress Slip Coupling 54mm - WATER

The MacPress Slip Coupling 54mm is a WRAS approved press fitting designed for quick, secure pipe repairs and connections on hot water, heating, and potable water systems. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies MacPress Slip Coupling 42mm - WATER

The MacPress Slip Coupling 42mm is a WRAS approved press fitting designed for quick, secure pipe repairs and connections on hot water, heating, and potable water systems. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector with Isolator 15mm x 1/2" x 500mm

A top-quality and approved flexible connector with an isolator valve, designed for easy installation and reliable performance in plumbing systems.

MacDonald Plumbing Supplies MacPress Slip Coupling 35mm - WATER

The MacPress Slip Coupling 35mm is a WRAS approved press fitting designed for quick, secure pipe repairs and connections on hot water, heating, and potable water systems. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies MacPress Obtuse Street Elbow 35mm - WATER

The MacPress Obtuse Street Elbow 35mm provides a smooth directional change for water pipework. WRAS approved and ideal for heating, hot water and potable water installations. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies Brass Stopcock 22mm WRAS Approved

This WRAS approved 22mm brass stopcock provides reliable control over water flow, making it an essential component for plumbing systems.

MacDonald Plumbing Supplies Red & Blue Lever Ball Valve 22mm Full Bore WRAS Approved

The Red & Blue Lever Ball Valve 22mm Full Bore WRAS Approved provides a reliable and efficient solution for controlling water flow in plumbing systems. Featuring a full bore design, it allows unrestricted water passage, minimising pressure drop and maximising system efficiency. The dual-colour lever handles (red for hot and blue for cold) ensure clear identification, simplifying installation and maintenance. WRAS approved, this valve meets stringent UK standards for potable water, ensuring safety and compliance. Suitable for both domestic and commercial applications, it delivers long-lasting performance, durability, and ease of use.

MacDonald Plumbing Supplies MacPress Obtuse Street Elbow 28mm - WATER

The MacPress Obtuse Street Elbow 28mm provides a smooth directional change for water pipework. WRAS approved and ideal for heating, hot water and potable water installations. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies MacPress Slip Coupling 28mm - WATER

The MacPress Slip Coupling 28mm is a WRAS approved press fitting designed for quick, secure pipe repairs and connections on hot water, heating, and potable water systems. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector 15mm x 3/4" x 500mm

A top-quality and approved flexible connector designed for easy installation and reliable performance in plumbing systems.

MacDonald Plumbing Supplies WRAS Approved Double Check Valve 15mm

This WRAS approved double check valve (15mm) provides reliable backflow prevention and is an essential component for plumbing systems.

MacDonald Plumbing Supplies MacPress Slip Coupling 22mm - WATER

The MacPress Slip Coupling 22mm is a WRAS approved press fitting designed for quick, secure pipe repairs and connections on hot water, heating, and potable water systems. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies MacPress Obtuse Street Elbow 22mm - WATER

The MacPress Obtuse Street Elbow 22mm provides a smooth directional change for water pipework. WRAS approved and ideal for heating, hot water and potable water installations. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies MacPress Slip Coupling 15mm - WATER

The MacPress Slip Coupling 15mm is a WRAS approved press fitting designed for quick, secure pipe repairs and connections on hot water, heating, and potable water systems. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies Brass Gate Valve Compression WRAS Approved 22mm

This 22mm brass gate valve is WRAS approved and provides reliable shut-off control for plumbing systems with its compression fitting.

MacDonald Plumbing Supplies Red & Blue Lever Ball Valve 15mm Full Bore WRAS Approved

The Red & Blue Lever Ball Valve 15mm Full Bore WRAS Approved is a high-quality valve designed for reliable flow control in plumbing systems. With a full bore design, it allows unrestricted water flow, reducing pressure loss and enhancing system efficiency. The dual-colour lever handles (red for hot and blue for cold) provide clear identification, making installation and maintenance simple and safe. WRAS approved, this valve meets strict UK standards for potable water applications, ensuring compliance and safety. Ideal for both domestic and commercial installations, it delivers robust performance, long service life, and ease of use.

MacDonald Plumbing Supplies MacPress Obtuse Street Elbow 15mm - WATER

The MacPress Obtuse Street Elbow 15mm provides a smooth directional change for water pipework. WRAS approved and ideal for heating, hot water and potable water installations. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies Brass Gate Valve Compression WRAS Approved 15mm

This 15mm brass gate valve is WRAS approved and provides reliable shut-off control for plumbing systems with its compression fitting.

MacDonald Plumbing Supplies Brass Stopcock 15mm WRAS Approved

This WRAS approved 15mm brass stopcock provides reliable control over water flow, making it an essential component for plumbing systems.

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector 15mm x 3/4" x 300mm

A top-quality and approved flexible connector designed for easy installation and reliable performance in plumbing systems.

MacDonald Plumbing Supplies Chrome Plated Isolating Valve With Black Lever 15mm WRAS

Chrome Plated Isolating Valve With Black Lever 15mm WRAS. Designed for both form and function, this high-quality valve features a sleek chrome-plated finish paired with a striking black lever handle for effortless control and modern appeal. Engineered for 15mm pipework, it provides easy isolation of water flow during maintenance or repairs. Suitable for both domestic and commercial systems, this WRAS approved valve delivers reliable performance and refined aesthetics.

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector with Isolator 22mm x 3/4" x 300mm

A top-quality and approved flexible connector with an isolator valve, designed for easy installation and reliable performance in plumbing systems.

MacDonald Plumbing Supplies Denso Protective Tape 50mm x 10Mtr

The Denso Protective Tape 50mm x 10Mtr is a highly durable self-adhesive tape designed to provide long-lasting waterproofing and corrosion protection for pipes, fittings, valves, and metal surfaces. Measuring 50mm wide and supplied on a 10-metre roll, it creates a reliable watertight and airtight barrier that helps extend the life of plumbing and industrial installations. Its flexible construction allows it to conform easily to irregular shapes, making it ideal for maintenance, repairs, and new installations.

MacDonald Plumbing Supplies Gate Type Pump Valve 22mm WRAS Approved

This Gate Type Pump Valve (22mm) with WRAS approval provides reliable flow control for pump systems.

MacDonald Plumbing Supplies Chrome Plated Isolating Valve Full Bore 15mm

This full bore 15mm chrome plated isolating valve combines style and functionality, providing reliable water flow control for plumbing systems.

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector 15mm x 3/8" x 300mm

A top-quality and approved flexible connector designed for easy installation and reliable performance in plumbing systems.

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector 15mm x 1/2" x 300mm

The WRAS Approved Flexi Tap Connector 15mm x 1/2" x 300mm is a high-quality flexible plumbing connector designed to provide a secure and leak-free connection between a tap and the water supply pipe. With a durable stainless steel braided outer layer and EPDM rubber inner tube, it offers excellent flexibility, strength, and resistance to corrosion. WRAS approval ensures suitability for potable water systems and compliance with water regulations.

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector 15mm x 1/2" x 500mm

A top-quality and approved flexible connector designed for easy installation and reliable performance in plumbing systems.

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector 15mm x 1/2" x 900mm

A top-quality and approved flexible connector designed for easy installation and reliable performance in plumbing systems.

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector 22mm x 3/4" x 300mm

A top-quality and approved flexible connector designed for easy installation and reliable performance in plumbing systems.

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector 22mm x 3/4" x 500mm

A top-quality and approved flexible connector designed for easy installation and reliable performance in plumbing systems.

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector 22mm x 3/4" x 900mm

A top-quality and approved flexible connector designed for easy installation and reliable performance in plumbing systems.

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Conn Double Ended 1/2" x 1/2" x 300mm

A top-quality and approved flexible connector designed for easy installation and reliable performance in plumbing systems.

MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector with Isolator 15mm x 1/2" x 300mm

The WRAS Approved Flexi Tap Connector with Isolator 15mm x 1/2" x 300mm is a high-quality flexible plumbing connector designed to provide a secure and convenient connection between a tap and the water supply. Featuring an integrated isolator valve, it allows water flow to be shut off at the point of connection for easy maintenance and servicing. Constructed with a stainless steel braided outer layer and EPDM inner tube, it offers durability, flexibility, and WRAS approved safety for potable water systems.

MacDonald Plumbing Supplies MacValve Chrome Plated 15mm Iso Valve - WRAS Approved

Upgrade your water control system with our Chrome Plated 15mm Contract Iso Valve. This valve is designed to provide efficient and reliable shut-off functionality, making it an essential component in any plumbing installation.

MacDonald Plumbing Supplies MacValve Hose Union Bib Tap 1/2 WRAS Approved

The 1/2" Hose Union Bibtap VHBT EN1213 is a durable and reliable solution for your outdoor water supply needs. Designed for easy hose connection, this bibtap provides a convenient way to access water for gardening, cleaning, and other outdoor tasks.

MacDonald Plumbing Supplies MacValve Angled Isolating Valve CP 15mm x 15mm

The MacValve Angled Isolating Valve CP 15mm x 15mm is a high-quality compression valve designed to provide reliable water isolation while creating a neat and professional pipework installation. Featuring a durable chrome plated finish and an angled design, it is ideal for use in kitchens, bathrooms, utility rooms, and general plumbing applications. Easy to operate with a standard screwdriver, it allows quick isolation of the water supply for maintenance, repairs, or appliance replacement without shutting down the entire system.

MacDonald Plumbing Supplies MacVent 15mm Auto Air Vent Compression

The MacVent 15mm Auto Air Vent Compression offers a high-quality solution to prevent trapped air in heating systems. Built from premium materials, it operates efficiently under pressures up to 10 bar and temperatures up to 100°C, providing consistent and reliable performance in residential and commercial heating applications.

MacDonald Plumbing Supplies MacValve 15mm & 22mm Pressure Reducing Valve & Gauge

The MacValve 15mm & 22mm Pressure Reducing Valve, complete with a pressure gauge, is designed to efficiently regulate and reduce pressure in plumbing and heating systems. With dual compatibility for 15mm and 22mm pipe sizes, this valve offers flexible installation and ensures system protection by controlling excessive water pressure. Adjustable outlet pressure between 1 and 6 bar with a factory pre-set of 3 bar.

MacDonald Plumbing Supplies MacValve 15mm WRAS Filling Loop Part L

The MacValve 15mm WRAS Filling Loop Part L is a reliable and compliant solution for refilling and maintaining pressure in domestic and commercial heating systems. Designed to meet Part L regulations and fully WRAS approved, it ensures safe operation while preventing backflow contamination. Suitable for use with boilers and other pressurised systems, this filling loop offers a straightforward and dependable method for topping up system pressure.

MacDonald Plumbing Supplies MacPress Long Tail Drain Off Valve Type A 15mm

The MacPress Long Tail Drain Off Valve Type A 15mm offers efficient drainage for gas, LPG, and fuel oil systems. Approved by British Gas to EN 331 standards, this durable valve is ideal for residential and commercial applications, providing reliable performance in demanding environments.     Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.

MacDonald Plumbing Supplies MacValve 15mm Type A Brass Drain Off Valve

The MacValve 15mm Type A Brass Drain Off Valve is a robust and essential component for ensuring efficient water drainage in plumbing systems. Suitable for both residential and commercial applications, this high-quality valve is designed for durability, corrosion resistance, and ease of use. Perfect for draining radiators, heating systems, and other water-filled equipment.