McAlpine

Discover the superior quality and innovation of McAlpine Plumbing Products, the top manufacturer of durable plumbing fittings and waste traps. Their comprehensive range includes high-quality products like waste traps, plumbing fittings, and specialist items, perfect for residential and commercial applications.

976 products


  • McAlpine BK2 All in One Fast Fix Basin Clicker Waste & Tubular Trap

    McAlpine McAlpine BK2 All in One Fast Fix Basin Clicker Waste & Tubular Trap

    8 in stock

    The McAlpine BK2 All in One Fast Fix Basin Clicker Waste & Bottle Trap is a plumbing accessory used to connect a basin or sink to the waste pipe. It is designed to be an all-in-one solution that includes a basin waste and a bottle trap. The clicker waste is a type of waste that has a mechanism that allows you to easily open and close the waste plug with a simple push or click. This makes it easier to use than a traditional waste with a separate plug and chain. The bottle trap is a type of trap that is designed to prevent foul odors and gases from entering the room by retaining a small amount of water in the trap. It is called a bottle trap because it has a shape that resembles a bottle. The McAlpine BK2 All in One Fast Fix Basin Clicker Waste & Bottle Trap is designed to be easy to install and comes with all the necessary fittings and seals. It is suitable for use with most types of basins and sinks and can be used in both domestic and commercial applications. Overall, the McAlpine BK2 All in One Fast Fix Basin Clicker Waste & Bottle Trap is a convenient and practical solution for connecting a basin or sink to the waste pipe while also providing a reliable trap to prevent foul odors and gases from entering the room. ・ Install in seconds ・ Uses an innovative and unique centre pin fixing ・ Trap is height adjustable ・ Clicker mechanism moulded in plastic to limit the effects of hard water ・ Fits basins with or without an overflow

    8 in stock

    £20.99

  • McAlpine BK1 All in One Fast Fix Basin Clicker Waste & Bottle Trap

    McAlpine McAlpine BK1 All in One Fast Fix Basin Clicker Waste & Bottle Trap

    The McAlpine BK1 is a combination of a clicker waste and bottle trap, designed for use with basins. It is an all-in-one unit, meaning that it has everything you need to install a basin waste and trap in one package. The clicker waste is a type of plug mechanism that is operated by pushing down on the top of the plug. This opens and closes the waste, allowing water to drain out of the basin. The clicker waste is easy to use and can be operated with one hand. The bottle trap is a type of plumbing trap that is used to prevent sewer gases from entering your home through the sink drain. It works by trapping a small amount of water in the trap, which creates a barrier to prevent gases from passing through. The McAlpine BK1 is designed to be easy to install and comes with all the necessary fittings and instructions. It is suitable for use with most basins and can be used with both standard and mixer taps. Overall, the McAlpine BK1 is a convenient and practical solution for installing a waste and trap for your basin. It saves time and effort by providing everything you need in one package and is a reliable and durable product. ・ Install in seconds ・ Uses an innovative and unique centre pin fixing ・ Trap is height adjustable ・ Clicker mechanism moulded in plastic to limit the effects of hard water ・ Fits basins with or without an overflow

    £20.99

  • McAlpine ZWLFBR 2" Screened Tank Breather

    McAlpine McAlpine ZWLFBR 2" Screened Tank Breather

    The McAlpine ZWLFBR ¾" Screened Tank Breather is a plumbing component used in wastewater and sewage systems. It is designed to prevent odors from escaping the plumbing system while allowing air to flow in and out of the system. The breather features a ¾" connection for easy installation and a screened design to prevent debris and insects from entering the system. The McAlpine ZWLFBR ¾" Screened Tank Breather is commonly used in septic tank systems and other wastewater treatment systems. It helps to maintain proper pressure within the system, preventing damage and ensuring efficient operation. The breather is made from high-quality materials and is designed to withstand harsh environments and corrosive substances commonly found in wastewater systems. Overall, the McAlpine ZWLFBR ¾" Screened Tank Breather is an essential component in any wastewater or sewage system, providing reliable and effective odor control and ventilation. ・ Available in ¾", 1¼", 1½" and 2" sizes ・ WRAS approved

    £22.99

  • McAlpine Multifit In-Line Screened / Filter Pipe Coupling 2'' ZWILF

    McAlpine McAlpine Multifit In-Line Screened / Filter Pipe Coupling 2'' ZWILF

    The McAlpine 2" In-Line Screened/Filter Pipe Coupling is a plumbing fitting designed to connect two sections of 2" pipes while also providing a filter function. The coupling has a removable screen or filter that traps debris and prevents it from flowing further down the pipe. This helps to prevent clogging and damage to downstream plumbing components. The coupling is typically made of durable plastic material and is suitable for use in both residential and commercial plumbing applications. It can be used with a variety of pipe materials, including PVC, ABS, and copper. The McAlpine 2" In-Line Screened/Filter Pipe Coupling is easy to install and requires no special tools or skills. Simply insert the two pipes into the coupling and tighten the clamps to create a secure, leak-free connection. Overall, this coupling is a convenient and effective solution for preventing debris from entering and damaging plumbing systems. ・ Available in ¾", 1", 1¼", 1½" and 2" sizes

    £16.49

  • McAlpine Z28M-NRVS Solvent Weld In-Line Non-Return Valve

    McAlpine McAlpine Z28M-NRVS Solvent Weld In-Line Non-Return Valve

    11 in stock

    The McAlpine Z28M-NRVS is an in-line non-return valve designed for use in plumbing and drainage systems. It is specifically designed to prevent backflow of water or other liquids, which can cause contamination or damage to the system. The valve features 2" BS EN 1329-1:2000 solvent weld connections, which provide a secure and leak-proof connection to the pipe system. The top access design allows for easy cleaning and maintenance of the valve without the need to remove it from the pipeline. The McAlpine Z28M-NRVS valve is made of high-quality materials that ensure durability and long-lasting performance. It is suitable for use in a wide range of applications, including domestic and commercial plumbing systems, sewage treatment plants, and industrial processes. Overall, the McAlpine Z28M-NRVS in-line non-return valve is an essential component of any plumbing or drainage system, providing reliable backflow prevention and easy maintenance. ・ Prevents back flow of water ・ Must be installed in the horizontal position ・ Should only be used when there is no alternative ・ BS EN 1329-1:2020 solvent Weld Connections ・ Top Access for easy cleaning

    11 in stock

    £18.99

  • McAlpine Multifit Non Return Valve 2''     Z28M-NRV

    McAlpine McAlpine Multifit Non Return Valve 2'' Z28M-NRV

    The McAlpine Z28M-NRV In-Line Non-Return Valve is a plumbing component that is designed to prevent backflow of water in a system. It is commonly used in wastewater and drainage systems to ensure that water flows in one direction only. The valve features universal connections that make it easy to install in a variety of different plumbing systems. It also has a top access feature that allows for easy cleaning and maintenance, which is important to ensure the valve functions properly over time. The Z28M-NRV model is a specific type of non-return valve that is designed for in-line use. This means that it can be installed directly into a pipe or conduit, without the need for additional fittings or connectors. Overall, the McAlpine Z28M-NRV In-Line Non-Return Valve is a reliable and durable component that can help to prevent water damage and maintain the integrity of plumbing systems. Its universal connections and top access for cleaning make it a convenient and practical choice for many different plumbing applications. ・ Prevents back flow of water ・ Must be installed in the horizontal position ・ Should only be used when there is no alternative ・ 2" Universal Connnections ・ Top Access for easy cleaning

    £20.49

  • McAlpine Multifit Continental Coupling 2'' x 50mm Z28L-ISO

    McAlpine McAlpine Multifit Continental Coupling 2'' x 50mm Z28L-ISO

    The McAlpine 2" Multifit Straight Connector is designed to connect two pipes with different sizes. In this case, it is compatible with a 50mm Euro pipe size. The connector is made of durable materials and features a multifit design, which means it can be used with a variety of pipe materials, including PVC, ABS, and copper. The connector is easy to install and provides a secure, leak-free connection. It is suitable for use in a wide range of applications, including domestic and commercial plumbing, heating, and drainage systems. It's worth noting that the size of the connector is specified in imperial measurements (2"), while the pipe size is specified in metric measurements (50mm). This is because the connector is designed to be compatible with pipes of different materials and sizes, and the imperial measurement provides a more universal standard. However, it's important to ensure that the connector is compatible with the specific pipe size and material you are working with before making a purchase. ・ Available in 1¼", 1½", and 2" sizes ・ Multifit Fittings suit all plastic waste pipes to BS EN 1451-1:2017 and BS EN 1329-1:2020 and copper pipe and lead pipe

    £9.99

  • McAlpine WU1A White Plastic Flush Flange Urinal Waste

    McAlpine McAlpine WU1A White Plastic Flush Flange Urinal Waste

    The McAlpine WU1A 1¼" Urinal Waste is a plumbing fitting used to connect a urinal to the waste pipe. It has a 60mm flush flange that fits into the urinal outlet and a 3½" tail with a backnut that connects to the waste pipe. Here is a breakdown of the components: 1¼" refers to the diameter of the waste outlet that fits into the urinal. 60mm flush flange is the part that sits inside the urinal outlet and creates a seal to prevent leaks. 3½" tail is the part that extends from the flush flange and connects to the waste pipe. Backnut is the threaded cap that secures the tail to the waste pipe. Overall, the McAlpine WU1A is designed to provide a secure and leak-free connection between a urinal and the waste pipe. ・ Available with Chrome Plated Plastic or white plastic tail ・ 1¼" BSP ・ 60mm Flush Flange ・ 3½" Tail ・ Manufactured in Polypropylene

    £7.99

  • McAlpine TWLFBR 1½" Screened Tank Breather

    McAlpine McAlpine TWLFBR 1½" Screened Tank Breather

    11 in stock

    The McAlpine TWLFBR ¾" Screened Tank Breather is a plumbing component designed to prevent pressure build-up in a water tank or cistern. It features a ¾" BSP male thread for easy installation and a screened air inlet to prevent debris from entering the tank. The purpose of the tank breather is to allow air to enter and exit the tank, which helps maintain a consistent pressure inside the tank. This is particularly important in larger water storage systems, where pressure changes can cause damage to the tank or affect the quality of the water inside. The McAlpine TWLFBR ¾" Screened Tank Breather is made from durable materials, including brass and plastic, to ensure long-lasting performance. It is suitable for use in both domestic and commercial plumbing systems and can be installed either horizontally or vertically. ・ Available in ¾", 1¼", 1½" and 2" sizes ・ WRAS approved

    11 in stock

    £14.99

  • McAlpine Round Untrapped Gully with White Cover for Pumped Waste USG1WH

    McAlpine McAlpine Round Untrapped Gully with White Cover for Pumped Waste USG1WH

    6 in stock

    The McAlpine USG1WH Untrapped Gully is a plumbing component designed to be used with pumped waste systems. It features a 22mm horizontal plain outlet and includes both a clamp ring and a cover plate. The gully is untrapped, which means it does not have a water seal that prevents foul odors and gases from escaping back into the room. This makes it unsuitable for use in certain situations, such as where there is a risk of backflow from the drain system. However, the USG1WH gully is designed specifically for use with pumped waste systems, which typically operate at a higher pressure and are less prone to backflow. In these systems, the pump provides the necessary pressure to push waste water through the drainage system and out of the building. Overall, the McAlpine USG1WH Untrapped Gully is a specialized plumbing component that is suitable for use in certain applications where a pumped waste system is in use. As always, it's important to consult with a qualified plumbing professional to determine whether this component is appropriate for your specific needs. ・ Available with White Plastic, Polished Stainless Steel or Chrome Plated Brass Cover Plates ・ 22mm Horizontal Plain Outlet for use with pumped waste ・ Sheet floor gully suitable for concrete and suspended timber floors ・ Manufactured in ABS to the highest quality ・ Overall height 44.5mm

    6 in stock

    £86.49

  • McAlpine Multifit In-Line Screened / Filter Pipe Coupling 1.5'' TWILF

    McAlpine McAlpine Multifit In-Line Screened / Filter Pipe Coupling 1.5'' TWILF

    McAlpine 1 1/2" In-Line Screened/Filter Pipe Coupling is a plumbing fitting used to connect two pipes of the same size. The coupling is made of plastic and includes a built-in filter screen to prevent debris from entering the pipes. This is particularly useful in applications where the pipes are carrying liquids that may contain small particles or solids that could clog or damage the pipes or downstream equipment. The coupling is designed to be inserted into the pipe ends and secured with standard pipe fittings, such as compression or solvent weld fittings. The screened filter helps to prevent blockages and ensures the smooth flow of liquids through the pipes. McAlpine is a well-known brand in the plumbing industry, and their products are known for their high quality and reliability. The 1 1/2" In-Line Screened/Filter Pipe Coupling is a popular choice for a variety of plumbing applications, including drainage and waste systems, as well as HVAC and industrial applications. ・ Available in ¾", 1", 1¼", 1½" and 2" sizes

    £10.99

  • McAlpine TSG52WH Two-Piece 50mm Water Seal Trapped Gully, Clamp Ring and Cover Plate, 2" Horizontal Outlet and 2" x 1½" Socket Reducer

    McAlpine McAlpine TSG52WH Two-Piece 50mm Water Seal Trapped Gully, Clamp Ring and Cover Plate, 2" Horizontal Outlet and 2" x 1½" Socket Reducer

    The McAlpine TSG52WH is a two-piece 50mm water seal trapped gully that is designed to be used in plumbing systems for waste water and sewage. The gully features a clamp ring and cover plate for secure installation, and a 2" horizontal outlet with a 2" x 1½" socket reducer for easy connection to other plumbing components. The water seal trap is an essential feature of the gully, as it prevents unpleasant odours and gases from escaping through the drainage system and entering the living or working area. The trap works by retaining a small amount of water in the trap, which forms a barrier to the gases and odours. The clamp ring and cover plate ensure that the gully is securely fixed in place, preventing any leaks or movement. The 2" horizontal outlet and 2" x 1½" socket reducer allow for easy connection to other plumbing components, such as pipes and fittings. Overall, the McAlpine TSG52WH is a reliable and durable solution for waste water and sewage drainage systems, and is suitable for both commercial and domestic use. ・ Available with White Plastic, Polished Stainless Steel or Chrome Plated Brass Cover Plates ・ 50mm Water Seal ・ 2" BS EN 1329-1:2000 Solvent Weld Horizontal Outlet ・ Supplied with 2" swivel outlet fitting and 2" x 1½" socket reducer ・ Sheet floor gully suitable for concrete and suspended timber floors

    £92.49

McAlpine

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