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    Dosing Pots & Dirt/Air Separators

    Dosing pots are installed in a heating or cooling system to allow rapid introduction of water treatment safely for the prevention of sludge, limescale and corrosion. The ideal location is where there is a high differential pressure between the flow and return pipework or heaters. The range has both mild steel and stainless steel material construction options, supplied fully assembled ready for installation on site. A non return valve has been fitted for additional safety due to its anti flash protection.

    The range of separators available from SBS are designed to automatically remove dirt and air from heating, cooling and process systems, ensuring optimum performance of your equipment at all times. These can be installed in all buildings and even retro-fitted into existing systems, to provide economic and environmental benefits. Installation can be done on any sizeable open or closed loop system, including chilled water systems, condenser water systems, and process water systems.

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    Picture of 1 1/4-1 1/2"McAlpine Pipe Clamp Grey

    1 1/4-1 1/2"McAlpine Pipe Clamp Grey

    MTCLAMP1GR
    1.1/4" - 1.1/2" McAlpine ASA Plastic Pipe Clamp Grey. Universal Connections for 19/23mm rigid pipe and 25mm flexible pipe - CLAMP1GR
    £21.76 ex VAT
    Picture of 1 1/2" McAlpine Multi-Fit Non-Return

    1 1/2" McAlpine Multi-Fit Non-Return

    MTT28MNRV
    1.1/2" McAlpine Plastic Multifit In-Line Non-Return Check Valve - T28M-NRV
    £20.88 ex VAT
    Picture of 1 1/4" Mcalpine In-line Vertical Non Return Valve

    1 1/4" Mcalpine In-line Vertical Non Return Valve

    MTCONVALVE-125
    1.1/4" Mcalpine Convalve In-line Vertical Non Return Valve with Universal Connection - CONVALVE-125
    £21.53 ex VAT
    Picture of 1 1/4" Mcalpine In-line Vertical Non Return Valve Plain Tail

    1 1/4" Mcalpine In-line Vertical Non Return Valve Plain Tail

    MTCONVALVE-125P
    1.1/4" Mcalpine Convalve In-line Vertical Non Return Valve with Plain Tail and Universal Outlet - CONVALVE-125P
    £20.88 ex VAT
    Picture of 11/4" McAlpine In-Line Non-Return Valve

    11/4" McAlpine In-Line Non-Return Valve

    MTS28MNRV
    1.1/4" McAlpine Multifit In-Line Non-Return Valve with top access for cleaning - Universal Connnections, must be installed in the horizontal position - S28M-NRV
    £18.76 ex VAT
    Picture of 3/4" Mcalpine In-line Vertical Non Return Valve

    3/4" Mcalpine In-line Vertical Non Return Valve

    MTCONVALVE
    3/4" McAlpine In-Line Vertical Non-Return Valve with inlet and outlet connection for 19/23mm pipe - CONVALVE
    £17.45 ex VAT
    Picture of 1 1/4" McAlpine Macvalve Self Closing Waste Valve

    1 1/4" McAlpine Macvalve Self Closing Waste Valve

    MTMACVALVE-1
    1.1/4" McAlpine Macvalve Plastic Self-Closing Waste Valve - MACVALVE-1
    £38.15 ex VAT
    Picture of 1 1/4" McAlpine Macvalve Self Closing Waste Valve c/w Tundish Adaptor

    1 1/4" McAlpine Macvalve Self Closing Waste Valve c/w Tundish Adaptor

    MTMACVALVE-3
    1.1/4" McAlpine Macvalve Plastic Self-Closing Waste Valve With Tundish Adaptor - MACVALVE-3
    £51.56 ex VAT
    Picture of 2" McAlpine Macvalve Self Closing Waste Valve

    2" McAlpine Macvalve Self Closing Waste Valve

    MTMACVALVE-4
    2" McAlpine Macvalve Plastic Self-Closing Waste Valve - MACVALVE-4
    £45.79 ex VAT
    Picture of One Piece tun dish with 19/23mm universal inlet x 1 1/4"outlet

    One Piece tun dish with 19/23mm universal inlet x 1 1/4"outlet

    MTTUN6
    One-Piece Plastic Tundish with 19/23mm universal Compression Fittings Inlet x 1.1/4" Outlet - TUN6
    £18.41 ex VAT
    Picture of One Piece Tundish 3/4" Loose Nut In x 19/23mm Universal Out Chrome Plated

    One Piece Tundish 3/4" Loose Nut In x 19/23mm Universal Out Chrome Plated

    MTTUN4-CP
    One Piece Chrome Plated Plastic Tundish With 3/4" Loose Nut Inlet 19/23mm Universal Compression Outlet - TUN4-CP
    £31.77 ex VAT
    Picture of One Piece Tundish With 3/4" Loose Nut Inlet 19/23mm Universal Outlet

    One Piece Tundish With 3/4" Loose Nut Inlet 19/23mm Universal Outlet

    MTTUN4
    One Piece Plastic Tundish With 3/4" Loose Nut Inlet 19/23mm Universal Compression Outlet - TUN-4
    £16.81 ex VAT
    Picture of 1 1/4" McAlpine Multi-Fit x Plain End  Bend 90 MS4L

    1 1/4" McAlpine Multi-Fit x Plain End Bend 90 MS4L

    MTMS4L
    1.1/4" McAlpine Multifit x Plain End 90° Street Bend. Plain end designed to fit in to other fittings or traps with a compression connection. Suits all plastic, copper and lead pipe. Manufactured in Polypropylene - MS4L
    £4.14 ex VAT
    Picture of 1 1/4" McAlpine Multifit x Plain End Bend 45 MS20L

    1 1/4" McAlpine Multifit x Plain End Bend 45 MS20L

    MTMS20L
    1.1/4" McAlpine Multifit x Plain End 45° Street Bend. Plain end designed to fit in to other fittings or traps with a compression connection. Suits all plastic, copper and lead pipe. Manufactured in Polypropylene - MS20L
    £3.81 ex VAT
    Picture of 1 1/2" McAlpine Macvalve Self Closing Waste Valve

    1 1/2" McAlpine Macvalve Self Closing Waste Valve

    MTMACVALVE-2
    1.1/2" McAlpine Macvalve Plastic Self-Closing Waste Valve - MACVALVE-2
    £38.15 ex VAT
    Picture of  1 1/2" X 1 1/4" McAlpine Straight Reducing Coupling

    1 1/2" X 1 1/4" McAlpine Straight Reducing Coupling

    MTST28M
    1.1/2" X 1.1/4" McAlpine Straight Reducing Connector. Suits all plastic waste, copper and lead pipes. Manufactured in Polypropylene - ST28M
    £5.11 ex VAT
    Picture of 1 1/2" McAlpine Bent Nozzle For Connection To Multifit WMF4

    1 1/2" McAlpine Bent Nozzle For Connection To Multifit WMF4

    MTWMF4
    1.1/2" McAlpine 90° Nozzle For Connection To Multifit. Manufactured in polypropylene - WMF4
    £2.07 ex VAT
    Picture of 1 1/2" McAlpine Multifit x Plain Bend 90 MT4L

    1 1/2" McAlpine Multifit x Plain Bend 90 MT4L

    MTMT4L
    1.1/2" McAlpine Multifit x Plain End 90° Street Bend. Plain end designed to fit in to other fittings or traps with a compression connection. Suits all plastic, copper and lead pipe. Manufactured in Polypropylene - MT4L
    £4.35 ex VAT
    Picture of 1 1/2" McAlpine Straight Conn Multifit x BSP Coupling Nut T29-LN

    1 1/2" McAlpine Straight Conn Multifit x BSP Coupling Nut T29-LN

    MTT29LN
    1.1/2" McAlpine Straight Connector Multifit x BSP Coupling Nut. Suits all plastic waste, copper and lead pipes. Manufactured in Polypropylene - T29-LN
    £4.20 ex VAT
    Picture of 1 1/2" McAlpine Straight Nozzle For Connection To Multifit WMF3

    1 1/2" McAlpine Straight Nozzle For Connection To Multifit WMF3

    MTWMF3
    1.1/2" McAlpine Straight Nozzle For Connection To Multifit. Manufactured in polypropylene - WMF3
    £2.07 ex VAT