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    Navigator

    Navigator is a leading UK supplier of plumbing and heating products, offering a growing range of WRAS-approved and Kitemark-certified components. With trusted brands like Altopoly, MidBrass, Serpent, MagBlu & Salvus, Navigator delivers dependable quality and fast distribution to plumbing merchants across the country.

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    Compression 54mm X 2" St Conn MI

    Compression 54mm X 2" St Conn MI

    COSAM-54I
    This 54mm x 2" compression straight connector male iron is designed for robust, high-performance plumbing and heating installations. Ideal for larger diameter pipework, it provides a secure, leak-resistant connection suitable for domestic and commercial systems.
    £21.74 incl tax
    1/2" Spring Safety Valve

    1/2" Spring Safety Valve

    BFSSV-D
    The Navigator 1/2" Brass Spring Safety Check Valve is the ideal solution for domestic hot and cold water systems. Engineered for durability and safety, this valve prevents backflow while ensuring optimal system performance in residential applications.
    £6.18 incl tax
    1/4" Brass Hex Nipple

    1/4" Brass Hex Nipple

    BRHN-B
    The 1/4″ Brass Hex Nipple (BRHN-B) is a durable BSP male-to-male brass fitting designed for connecting threaded pipes and fittings. Made from corrosion-resistant brass, it’s ideal for water, air, and general plumbing applications with easy installation.
    £1.05 incl tax
    2 1/4" Immersion Plug and Washer

    2 1/4" Immersion Plug and Washer

    BFIHPWS
    The 2¼″ Immersion Plug & Washer BFIHPWS is a reliable replacement for your boiler or water heater, providing a secure and watertight seal for immersion heaters. Designed for durability and easy installation, this immersion heater plug and washer is ideal for plumbing and heating maintenance or repairs.
    £9.39 incl tax
    22mm Single Check Valve

    22mm Single Check Valve

    BFSCV-22
    The 22 mm Single Check Valve (Item No. BFSCV‑22) is a durable non-return valve designed to prevent backflow in plumbing and heating systems. Ideal for domestic and commercial installations, this 22 mm check valve ensures reliable water flow control and long-lasting performance.
    £8.54 incl tax
    3/8" Brass Socket

    3/8" Brass Socket

    BRS-C
    The 3/8″ Brass Socket (BRS-C) is a durable BSP female-to-female fitting designed for joining threaded pipes in water, air, and general plumbing systems. Made from corrosion-resistant brass for reliable, long-lasting performance.
    £2.06 incl tax
    8mm  Gas Cock

    GENBRA 8mm Gas Isolating Valve – Brass 1/4 Turn Butterfly Shut‑Off

    BFGASIV-08
    The GENBRA 8mm Gas Isolating Valve BFGASIV‑08 is a durable brass gas safe isolating valve featuring compression ends with olives fitted in the nut ends and a smooth 1/4 turn butterfly shut‑off action. Ideal for controlling natural gas and LPG flow in domestic and commercial systems, this compact valve delivers dependable performance in tight spaces and meets essential gas installation standards.
    £7.56 incl tax
    8mm Angled R/V and Drain

    8mm Angled R/V and Drain BFRVA2DOC-08

    BFRVADOC-08
    Ensure efficient radiator maintenance with the Radiator Valve Angled 08mm with Drain Off Cock (BFRVA2DOC‑08). This angled valve allows easy flow control and safe draining of your heating system. Durable, reliable, and simple to install — ideal for both professional plumbing and DIY central heating projects.
    £8.03 incl tax
    15mm x 1/2" 7LB LEADLINE COPPER

    Lead LOC 7lb x 15 Copper

    BFLL-15D7
    15mm x 1/2" 7lb leadline copper fitting for secure, durable connections in plumbing and heating systems. High-quality copper component for professional pipework installations.
    £9.71 incl tax
    25mm x 1/2" 7LB LEADLINE MDPE

    Lead LOC 7lb x 25 Mdp

    BFLL-25D7
    25mm x 1/2" 7lb leadline MDPE copper fitting for secure transition between MDPE and copper pipe systems. Durable, leak-resistant solution for plumbing installations.
    £21.51 incl tax
    End Feed  22mm Part Crossover

    End Feed 22mm Part Crossover

    EFPCO-22
    The Navigator 22mm Copper End Feed Part Cross Over is a durable and versatile fitting designed for plumbing and heating system installations. Made from high-quality copper, this reliable part ensures secure and leak-free connections in a variety of applications.
    £6.94 incl tax
    ENDFEED 54mm STRAIGHT COUPLINGS

    End Feed - 54mm Coupling

    EFC-54
    54mm endfeed straight coupling for securely joining large copper pipework in plumbing and heating systems. Heavy-duty fitting for professional installations.
    £7.47 incl tax
    35mm LEVER BALL VALVE RED

    35mm Red Lever Ball Valve

    BFLBVR-35
    The Navigator 35mm Brass Lever Ball Valve with red PVC-coated metal lever is a durable and reliable solution for controlling water flow in hot water systems. Supplied with an olive in the nut ends, it ensures secure and leak-free connections for residential and commercial applications.
    £32.87 incl tax
    End Feed - 54 x 54 x 35 Reducer Tee

    End Feed - 54 x 54 x 35 Reducer Tee

    EFRT-545435
    This copper end feed reducer tee is perfect for reducing the size of a 54mm copper pipe while maintaining two strong connections. It has 54mm, 54mm, and 35mm outlets, making it suitable for use in hot and cold water services.
    £32.47 incl tax
    1 1/2"" Female Thread Blue Lever Ball Valve

    1 1/2"" Female Thread Blue Lever Ball Valve

    BFLBVB-H
    The 1/2" Female Thread Blue Lever Ball Valve available at Plumbco Online is a high-quality plumbing solution for controlling water flow. With its durable construction and easy-to-use blue lever handle, this ball valve ensures reliable and precise operation. It is designed to fit seamlessly into your plumbing system, providing excellent performance and longevity. Shop now and experience the convenience and functionality of the 1/2" Female Thread Blue Lever Ball Valve.
    £29.67 incl tax
    3/4" Part 2 Ball Valve

    3/4" Part 2 Ball Valve

    BFBVHPP2-E
    The 3/4″ High Pressure Part 2 Ball Valve with plastic face (Item No. BFBVHPP2‑E) is a robust PVC high pressure valve designed for reliable flow control in plumbing, irrigation and industrial applications. Built to handle demanding systems, this 3/4″ plastic ball valve offers long‑lasting performance and smooth operation.
    £17.65 incl tax
    15mm x 3/8" 5LB LEADLINE COPPER

    Lead LOC 5lb x 15 Copper

    BFLL-15C5
    The Navigator 15mm x 3/8" 5LB Leadline Copper is a durable brass compression coupling designed to securely join lead water pipes to copper tubing. With a 5lb connection, this high-quality fitting ensures a reliable, leak-free connection for plumbing and water system applications.
    £14.67 incl tax
    STRAIGHT MICROPOINT SOCKET HIGH TEMPERATURE

    Micro Cooker Socket

    BFGHMSHT-D
    Straight micropoint socket high temperature fitting for secure, heat-resistant gas and heating system connections. Durable and reliable for professional installations.
    £7.88 incl tax
    OIL 3/8" ALUMINIUM OIL FILTER

    3/8" Metal Oil Filter

    HCOF-C
    The Navigator 3/8" Aluminium Oil Filter is a durable and reliable solution designed for use in oil-fired boiler systems. Built from high-quality aluminium, it ensures efficient filtration, reducing system wear and maintaining optimal performance.
    £12.71 incl tax
    GAS FLOOR PLATE CHROME

    Chrome Floor Plate

    BFGASFPCP
    Chrome gas floor plate designed to neatly cover pipe entries for a clean, professional finish. Ideal for gas pipe installations in domestic and commercial settings.
    £3.69 incl tax
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