Radiator Valves Adapters & Reducers

Adapters and Reducers

We stock a range of adapters and reducers to fit all kinds of pipe fittings. They ensure the various parts of your central heating system (pipes, valves and radiators) can connect to each other - where the various connectors are different sizes. For example, if you use new radiators on old central heating systems. Use an adapter to take 15mm valves down to 10mm or 8mm. Use a reducer to bring a ¾' radiator inlet down to the standard ½' size of modern valves. With a choice of finish, including brass or chrome, you can match your adapters to your radiator to fully customise the job.

All Products:

  • ABB-34-ADP-X2-PW - 3/4 inch Radiator Coupler Adaptors Light Pewter (Pair)

    West Radiators

    3/4 inch Radiator Coupler Adapters - Light Pewter (Pair)

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769996693Type: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.15Weight Boxed (kg):0.16Radiator Coupler:¾” BSPT - MaleMaterial:BrassFinish:Light...
    £13.40 (Ex. VAT) £16.08 (Inc. VAT)
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  • W-MICRO-10P - 15mm x 10mm Micro-bore Reducer - Pair

    West Radiators

    15mm x 10mm Micro-bore Reducer - Pair

    Brand: West RadiatorsRange: AccessoriesBarcode: 0782003011985Type: Radiator Valve Accessory > AdapterHeight (mm):10Width (mm):18Depth (mm):18Weight Product (kg):0.020Style:Brass reducing adapterFitting Size:Designed to fit 15mm valves and reduce down to...
    £4.44 (Ex. VAT) £5.33 (Inc. VAT)
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  • ABB-22-ADP-PEW - 22mm Compression Adapter Pewter

    West Radiators

    22mm Compression Adapter - Pewter

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769982375Type: Radiator Valve Accessory > AdapterHeight (mm):39Width (mm):31Depth (mm):32Weight Product (kg):0.105Weight Boxed (kg):0.105Compression Inlet(s):22mmMaterial:BrassFinish:PewterWarranty:6...
    £7.48 (Ex. VAT) £8.98 (Inc. VAT)
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  • ABB-22-ADP-PW - 22mm Compression Adapter Light Pewter

    West Radiators

    22mm Compression Adapter - Light Pewter

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769996686Type: Radiator Valve Accessory > AdapterHeight (mm):39Width (mm):31Depth (mm):32Weight Product (kg):0.10Weight Boxed (kg):0.115Compression Inlet(s):22mmMaterial:BrassFinish:Light...
    £7.48 (Ex. VAT) £8.98 (Inc. VAT)
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  • ABB-34-ADP-PW - 3/4 inch Radiator Coupler Adapter Light Pewter

    West Radiators

    3/4 inch Radiator Coupler Adapter - Light Pewter

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769996679Type: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.075Weight Boxed (kg):0.08Radiator Coupler:¾” BSPT - MaleMaterial:BrassFinish:Light...
    £6.70 (Ex. VAT) £8.04 (Inc. VAT)
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  • ABB-34-ADP-PEW - 3/4 inch Radiator Coupler Adapter Pewter

    West Radiators

    3/4 inch Radiator Coupler Adapter - Pewter

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769982399Type: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.07Weight Boxed (kg):0.07Radiator Coupler:¾” BSPT -...
    £6.70 (Ex. VAT) £8.04 (Inc. VAT)
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  • ABB-22-ADP-UB - 22mm Compression Adapter - Unlacquered Brass

    West Radiators

    22mm Compression Adapter - Unlacquered Brass

    Brand: West RadiatorsRange: AccessoriesBarcode: 0782003002600Type: Radiator Valve Accessory > AdapterHeight (mm):39Width (mm):31Depth (mm):32Weight Product (kg):0.105Weight Boxed (kg):0.105Compression Inlet(s):22mmMaterial:BrassFinish:Unlacquered...
    £7.22 (Ex. VAT) £8.66 (Inc. VAT)
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  • ABB-22-ADP-X2-UB - 22mm Compression Adapter - Unlacquered Brass (Pair)

    West Radiators

    22mm Compression Adapter - Unlacquered Brass (Pair)

    Brand: West RadiatorsRange: AccessoriesBarcode: 0782003002617Type: Radiator Valve Accessory > AdapterHeight (mm):39Width (mm):31Depth (mm):32Weight Product (kg):0.21Weight Boxed (kg):0.21Compression Inlet(s):22mmMaterial:BrassFinish:Unlacquered...
    £14.44 (Ex. VAT) £17.33 (Inc. VAT)
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  • ABB-34-ADP-UB - 3/4 inch Radiator Coupler Adapter - Unlacquered Brass

    West Radiators

    3/4 inch Radiator Coupler Adapter - Unlacquered Brass

    Brand: West RadiatorsRange: AccessoriesBarcode: 0782003002624Type: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.075Weight Boxed (kg):0.075Radiator Coupler:¾” BSPT -...
    £6.70 (Ex. VAT) £8.04 (Inc. VAT)
    Add to Cart