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    Explore Plumbco's extensive range of plastic plumbing solutions, including soil, waste, and guttering systems. Our high-quality plastic products ensure durability and reliability for all your plumbing needs. Shop now for top brands like Polypipe or Wavin and enjoy free expedited shipping on orders over £150.

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    Fluidmaster WC Fill Valve 3/8" Bottom Inlet 400EL

    Fluidmaster WC Fill Valve 3/8" Bottom Inlet 400EL

    PRFFMBE-C
    The Fluidmaster WC Fill Valve 3/8" Bottom Inlet 400EL delivers reliable and efficient water refill for toilet cisterns. Designed for easy installation and adjustable operation, this valve ensures consistent performance, leak-free operation, and compatibility with a wide range of standard toilets. Ideal for both domestic and commercial plumbing applications.
    £35.45 incl tax
    McAlpine 90° Bend 1¼" Female x Male S4U

    McAlpine 90° Bend 1¼" Female x Male S4U

    S4U
    The McAlpine 90° Bend 1¼" Female x Male (S4U) provides a secure and reliable connection for basin and sink waste systems. Engineered for long-lasting performance, this durable elbow fitting ensures smooth water flow and easy installation, making it ideal for both new plumbing projects and quick repairs.
    £4.04 incl tax
    McAlpine 90° Bend Multifit x Plain End 32mm MS4L

    McAlpine 90° Bend Multifit x Plain End 32mm MS4L

    MS4L
    The McAlpine 90° Bend Multifit x Plain End 32mm (MS4L) offers a secure, leak-free connection for waste pipe installations. Designed with McAlpine’s trusted Multifit technology, it ensures compatibility with a wide range of pipe materials, making it ideal for both new installations and repairs in kitchen and bathroom waste systems.
    £4.19 incl tax
    McAlpine V1MXCO Universal Slip Tee 1½" x 19/23mm

    McAlpine V1MXCO Universal Slip Tee 1½" x 19/23mm

    61020382
    The McAlpine V1MXCO Universal Slip Tee 1½" x 19/23mm Branch (V1MX-CO) provides a versatile solution for connecting branch pipework to main drainage lines. Designed for secure, leak-free performance, this durable slip tee is ideal for domestic and commercial waste systems, allowing easy installation and reliable operation across various pipe sizes.
    £8.28 incl tax
    McAlpine T28MNRV Non-Return Valve 1½"

    McAlpine T28MNRV Non-Return Valve 1½"

    62023990
    The McAlpine T28MNRV Non-Return Valve 1½" (T28M-NRV) provides reliable backflow prevention for waste and drainage systems. Designed for secure, leak-free operation, this durable valve ensures water flows in one direction only, protecting pipework and appliances. Ideal for domestic and commercial plumbing installations, it is a trusted solution for maintaining efficient drainage performance.
    £16.79 incl tax
    McAlpine SM10E Bath Trap 1½" – 60 mm Seal

    McAlpine SM10E Bath Trap 1½" – 60 mm Seal

    370SM10E
    The McAlpine SM10E Bath Trap 1½" with 60 mm Seal provides a secure and reliable solution for bath waste connections. Its easy-fit design ensures leak-proof performance while preventing odours, making it ideal for both domestic and professional bathroom installations. Durable construction ensures long-lasting service in all standard baths.
    £13.09 incl tax
    McAlpine Straight Nozzle 1½" – WMF3 Waste Connector

    McAlpine Straight Nozzle 1½" – WMF3 Waste Connector

    372WMF3
    The McAlpine Straight Nozzle for 1½" (WMF3) is a high-quality waste connector designed for secure and reliable attachment to domestic appliance outlets and sink waste systems. Manufactured by McAlpine for long-lasting performance, it provides a tight, leak-resistant connection, making it ideal for washing machines, dishwashers, and general plumbing installations.
    £2.23 incl tax
    McAlpine TSG2-T6 Stainless Trapped Vertical Outlet Gulley

    McAlpine TSG2-T6 Stainless Trapped Vertical Outlet Gulley

    61020374
    The McAlpine TSG2-T6 Stainless Trapped Vertical Outlet Gulley (TSG2T6SS) provides a durable and hygienic drainage solution for kitchens, bathrooms, and commercial areas. Crafted from polished stainless steel, it offers long-lasting corrosion resistance and a sleek finish, ensuring reliable water flow while maintaining a clean, professional appearance.
    £84.94 incl tax
    FFW90

    KATW Kartell Shower Tray 90mm Fast Flow Waste (Standard Trays)

    FFW90
    The Kartell 90mm Fast Flow Waste (FFW90) delivers efficient drainage and reliable performance for contemporary basins. Designed for rapid water flow and durable construction, this high-quality basin waste is easy to install and maintain. Its sleek design complements modern bathroom fittings while ensuring long-lasting functionality.
    £16.80 incl tax
    SOAK1GR

    McAlpine Soakaway Container 110mm x 300mm x 1¼"/1½" Pipe top and side inlet Connections

    SOAK1GR
    The McAlpine SOAK1GR Soakaway Container provides a reliable solution for dispersing condensate from condensing boilers into the surrounding ground. Made from durable high-density polyethylene, it measures 110mm in diameter and 300mm in height, and features both top and side inlet connections compatible with 1¼" and 1½" pipes. Designed for use with limestone chippings, this external soakaway container is ideal for managing condensate efficiently while complying with Building Regulations for safe and effective drainage.
    £49.07 incl tax
    SM10V

    McAlpine SM10V 1½" x 50mm Seal Anti-Syphon Bath Trap

    SM10V
    The McAlpine 50mm Seal Anti-Syphon Bath Trap SM10V combines Silentrap technology with a 50mm water seal for superior odour prevention and quiet operation. Designed with an extended body, 1½” multifit outlet, and integrated cleaning eye, this bath trap allows for easy installation, maintenance, and compatibility with standard pipework. Ideal for domestic and commercial bathrooms, the SM10V delivers reliable, leak-free performance while preventing gurgling noises and trap seal loss, ensuring efficient and hygienic drainage.
    £21.85 incl tax
    610 20 399

    McAlpine Overflow Clamp for 1.1/4 & 1.1/2 waste CLAMP1WH

    610 20 399
    The McAlpine Pipe Clamp CLAMP1WH is engineered to provide reliable support for 1¼” and 1½” pipes in compliance with BS EN 1451-1:2017 and BS EN 1329-1:2020 standards. Its high-quality white construction ensures long-lasting durability and stability for soil, waste, and vent pipe installations. Easy to fit, this clamp provides a secure and professional solution for domestic and commercial plumbing systems, helping to prevent movement and maintain proper alignment of pipework.
    £12.19 incl tax
    CONFLEX-300

    McAlpine 300mm Flexible Connector CONFLEX-300

    CONFLEX-300
    The McAlpine Flexible Condensate Connector 300mm (CONFLEX-300) is designed for efficient and reliable connection of condensate pipes in domestic and commercial plumbing and HVAC systems. Its flexible design allows for easy alignment and installation, even in tight spaces. Made from high-quality materials, the connector ensures leak-free performance, durability, and long-lasting reliability. Ideal for use with boilers, air conditioning units, and other condensate drainage applications, the CONFLEX-300 provides a practical and professional plumbing solution.
    £7.75 incl tax
    X10

    McAlpine X10 - 1.1/4" Water Seal Straight Through Trap with 1¼" Multifit Outlet and Cleaning Eye

    X10
    The McAlpine 75mm Water Seal Straight Through Trap X10 features a 1¼” multifit outlet and integrated cleaning eye, providing a practical and durable solution for domestic and commercial plumbing applications. Its 75mm water seal prevents foul odours from escaping while allowing easy maintenance via the cleaning eye. Constructed from high-quality polypropylene, this straight through trap ensures a secure, leak-free fit and quick installation, making it ideal for sinks, basins, and other drainage systems.
    £18.98 incl tax
    SSINLET2

    McAlpine SSINLET2 Space Saver Trap Inlet 1¼"

    SSINLET2
    The McAlpine Space Saver Trap Inlet SSINLET2 1¼" is designed to maximise under-sink space without compromising on drainage performance. Its compact design allows for efficient connection to standard 1¼" pipework, making it ideal for small or confined areas. Constructed from durable, high-quality materials, the SSINLET2 ensures a reliable, leak-free fit and is perfect for domestic sinks and basins. Easy to install, it provides a professional finish while optimising space in kitchen or bathroom installations.
    £6.34 incl tax
    MACVALVE-3

    McAlpine Macvalve-3 Self Closing Valve & Tundish 32mm

    MACVALVE-3
    The McAlpine Self-Closing Waste Valve with Tundish Adaptor (MACVALVE-3) is designed to provide automatic closure of waste outlets, preventing water wastage and ensuring safe drainage. Complete with a tundish adaptor, it is compatible with sinks, basins, and various appliances, providing a reliable and leak-free connection. Constructed from high-quality, durable materials, the MACVALVE-3 is easy to install and ideal for both domestic and commercial plumbing applications, delivering efficient water control and a professional finish.
    £168.99 incl tax
    FSW2PR-70

    McAlpine FSW2PR-70 - 1.1/2" x 70mm Flange Sink Combined Waste and Overflow - Rectangular Overflow FS

    FSW2PR-70
    The McAlpine 1½” Sink Combined Waste and Overflow FSW2PR-70 features a stainless steel flange, rectangular overflow, and a black PVC plug with chrome-plated chain and stay for secure operation. Designed without an overflow grid, this combined waste ensures reliable water drainage and easy maintenance. Perfect for domestic sinks, it is compatible with standard 1½” pipework and delivers a clean, durable, and professional finish to your bathroom or kitchen installation.
    £7.84 incl tax
    4T809N

    Wavin Osma SquareLine 4T809N Gutter Union Brown

    4T809N
    The Wavin Osma SquareLine 4T809N Gutter Union in brown is designed for 114mm SquareLine gutter systems, providing a strong and watertight connection between gutter sections. Made from durable PVC-U, it ensures a reliable and long-lasting installation while maintaining a neat, professional appearance. Ideal for both domestic and commercial applications, this fitting helps achieve efficient rainwater drainage and seamless gutter alignment.
    £11.45 incl tax
    4T807W

    Wavin Osma SquareLine 4T807W Stopend Outlet White

    4T807W
    The Wavin Osma SquareLine 4T807W Stopend Outlet in white is a high-quality fitting designed for 114mm SquareLine gutter systems. It combines an outlet and end cap in one durable PVC-U component, allowing smooth water flow and a watertight connection. With its clean white finish and robust design, it’s ideal for both domestic and commercial guttering projects, ensuring a professional and long-lasting installation.
    £12.65 incl tax
    4T807N

    Wavin Osma SquareLine 4T807N Stopend Outlet Brown

    4T807N
    The Wavin Osma SquareLine 4T807N Stopend Outlet in brown is designed for 114mm SquareLine gutter systems, providing an integrated outlet and end cap solution for efficient rainwater drainage. Manufactured from strong, weather-resistant PVC-U, it ensures a watertight fit and long-lasting performance. Ideal for both domestic and commercial guttering, this fitting delivers a neat, professional finish with reliable flow performance.
    £12.65 incl tax
    4T804N

    Wavin Osma SquareLine 4T804N Gutter Angle 45 Brown

    4T804N
    The Wavin Osma SquareLine 4T804N 45° Gutter Angle in brown is designed for 114mm SquareLine gutter systems, providing a precise 45-degree corner joint that ensures efficient rainwater flow and a clean, professional appearance. Made from high-quality PVC-U, this fitting offers strength, durability, and resistance to weathering, making it ideal for both residential and commercial gutter installations.
    £16.06 incl tax
    4T804B

    Wavin Osma SquareLine 4T804B Gutter Angle 45 Black

    4T804B
    The Wavin Osma SquareLine 4T804B 45° Gutter Angle in black is designed for 114mm SquareLine gutter systems, providing a precise 45-degree corner connection for seamless water flow and a clean, professional finish. Manufactured from strong, weather-resistant PVC-U, it ensures long-lasting durability and secure installation, ideal for both domestic and commercial rainwater systems.
    £16.06 incl tax
    4T803N

    Wavin Osma SquareLine 4T803N Gutter Angle 90 Brown

    4T803N
    The Wavin Osma SquareLine 4T803N 90° Gutter Angle in brown is designed for 114mm SquareLine gutter systems, providing a precise 90-degree corner joint for smooth rainwater flow and a professional finish. Made from robust PVC-U, it delivers long-lasting durability and a secure fit, ideal for both domestic and commercial guttering installations.
    £11.57 incl tax
    4T731W

    Wavin Osma SquareLine 4T731W Pipe Bracket Spacer White

    4T731W
    The Wavin Osma SquareLine 4T731W Pipe Bracket Spacer in white is designed for SquareLine gutter systems, offering stable support and precise alignment for downpipes. Constructed from durable PVC-U, it ensures a reliable, long-lasting installation while maintaining a neat and professional finish. Suitable for both domestic and commercial guttering applications.
    £5.79 incl tax
    4T731B

    Wavin Osma SquareLine 4T731B Pipe Bracket Spacer Black

    4T731B
    The Wavin Osma SquareLine 4T731B Pipe Bracket Spacer in black is designed for SquareLine gutter systems, providing stable support and precise alignment for downpipes. Made from durable PVC-U, it ensures a secure, long-lasting installation while maintaining a clean, professional appearance. Ideal for both domestic and commercial guttering projects.
    £5.79 incl tax
    0T999B

    Wavin Osma RoundLine OT999B Fabricated Gutter Angle Black

    0T999B
    The Wavin Osma RoundLine OT999B Fabricated Gutter Angle in black is designed for 112mm RoundLine gutter systems, providing precise corner alignment and a smooth transition for effective rainwater drainage. Constructed from high-quality PVC-U, it ensures a long-lasting, reliable installation while maintaining a neat and professional finish. Ideal for both domestic and commercial guttering applications.
    £57.75 incl tax
    0T914W

    Wavin Osma RoundLine OT914W Rise & Fall White

    0T914W
    The Wavin Osma RoundLine OT914W Rise & Fall Bracket in white is designed for 112mm RoundLine gutter systems, offering adjustable alignment and fall for efficient rainwater drainage. Made from durable PVC-U, it ensures a secure, long-lasting installation while maintaining a clean and professional finish. Ideal for both domestic and commercial guttering applications.
    £10.47 incl tax
    0T914N

    Wavin Osma RoundLine OT914N Rise & Fall Brown

    0T914N
    The Wavin Osma RoundLine OT914N Rise & Fall Bracket in brown is designed for 112mm RoundLine gutter systems, providing adjustable alignment and fall to ensure efficient water drainage. Crafted from durable PVC-U, it offers a reliable, long-lasting installation while maintaining a neat and professional appearance. Suitable for both domestic and commercial guttering applications.
    £10.47 incl tax
    0T914G

    Wavin Osma RoundLine OT914G Rise & Fall Grey

    0T914G
    The Wavin Osma RoundLine OT914G Rise & Fall Bracket in grey is designed for 112mm RoundLine gutter systems, providing adjustable alignment and fall for optimal water drainage. Made from durable PVC-U with a sturdy construction, it ensures a secure and reliable installation while maintaining a clean, professional appearance. Ideal for both domestic and commercial guttering applications.
    £10.47 incl tax
    0T625B

    Wavin Osma RoundLine Running Outlet & Swivel Bend Black

    0T625B
    The Wavin Osma RoundLine Running Outlet & Swivel Bend Black (0T625B) is a premium PVC-U rainwater fitting designed for use with 112 mm half-round gutter systems and 68 mm downpipes. Featuring a swivel-lock running outlet with an integrated 67.5° offset bend, it allows flexible alignment to accommodate varying facia depths without needing a separate offset piece.
    £17.06 incl tax
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