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:

  • W-12-34-X2-C - 3/4 inch BSPT x 1/2 inch BSPP M/F Bushes Chrome - Pair

    West Radiators

    3/4 inch BSPT x 1/2 inch BSPP M/F Bushes Chrome - Pair

    Brand: West RadiatorsRange: AccessoriesType: Radiator Valve Accessory > AdapterHeight (mm):13Width (mm):31Depth (mm):27Weight Product (kg):0.04Weight Boxed (kg):0.04Style:Single ¾" to ½" reducerInternal Thread Size:½" BSPP female threadExternal Thread...
    Price: £7.04 (Ex. VAT) £8.45 (Inc. VAT)

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  • W-12-34-X2-B - 3/4 inch BSPT x 1/2 inch BSPP M/F Bushes Brass - Pair

    West Radiators

    3/4 inch BSPT x 1/2 inch BSPP M/F Bushes Brass - Pair

    Brand: West RadiatorsRange: AccessoriesType: Radiator Valve Accessory > AdapterHeight (mm):13Width (mm):31Depth (mm):27Weight Product (kg):0.04Weight Boxed (kg):0.04Style:Single ¾" to ½" reducerInternal Thread Size:½" BSPP female threadExternal Thread...
    Price: £7.04 (Ex. VAT) £8.45 (Inc. VAT)

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  • ABB-34-ADP-X2-SN - 3/4 inch Radiator Coupler Adaptors - Satin Nickel (Pair)

    West Radiators

    3/4 inch Radiator Coupler Adaptors - Satin Nickel (Pair)

    Brand: West RadiatorsRange: AccessoriesType: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.14Weight Boxed (kg):0.14Material:BrassFinish:Brushed (Satin) NickelWarranty:6 year manufacturer'sThis adapter can...
    Price: £11.72 (Ex. VAT) £14.06 (Inc. VAT)

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

    West Radiators

    3/4 inch Radiator Coupler Adaptors Pewter (Pair)

    Brand: West RadiatorsRange: AccessoriesType: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.14Weight Boxed (kg):0.14Material:BrassFinish:PewterWarranty:6 year manufacturer'sThis adapter can be used with...
    Price: £11.72 (Ex. VAT) £14.06 (Inc. VAT)

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  • ABB-34-ADP-X2-OEB - 3/4 inch Radiator Coupler Adaptors - Old English Brass (Pair)

    West Radiators

    3/4 inch Radiator Coupler Adaptors - Old English Brass (Pair)

    Brand: West RadiatorsRange: AccessoriesType: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.14Weight Boxed (kg):0.14Style:FixedMaterial:BrassFinish:Old English BrassWarranty:6 year manufacturer'sThis...
    Price: £11.72 (Ex. VAT) £14.06 (Inc. VAT)

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  • ABB-34-ADP-X2-C - 3/4 inch Radiator Coupler Adaptors - Chrome (Pair)

    West Radiators

    3/4 inch Radiator Coupler Adaptors - Chrome (Pair)

    Brand: West RadiatorsRange: AccessoriesType: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.14Weight Boxed (kg):0.14Style:FixedMaterial:BrassFinish:ChromeWarranty:6 year manufacturer'sThis adapter can be...
    Price: £11.72 (Ex. VAT) £14.06 (Inc. VAT)

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  • ABB-34-ADP-X2-AB - 3/4 inch Radiator Coupler Adaptors - Antique Brass (Pair)

    West Radiators

    3/4 inch Radiator Coupler Adaptors - Antique Brass (Pair)

    Brand: West RadiatorsRange: AccessoriesType: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.14Weight Boxed (kg):0.14Style:FixedMaterial:BrassFinish:Antique BrassWarranty:6 year manufacturer'sThis adapter...
    Price: £11.72 (Ex. VAT) £14.06 (Inc. VAT)

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  • ABB-22-ADP-X2-SN - 22mm Compression Adaptors - Satin Nickel (Pair)

    West Radiators

    22mm Compression Adaptors - Satin Nickel (Pair)

    Brand: West RadiatorsRange: AccessoriesType: Radiator Valve Accessory > AdapterHeight (mm):39Width (mm):31Depth (mm):32Weight Product (kg):0.210Weight Boxed (kg):0.210Style:FixedMaterial:BrassFinish:Brushed (Satin) NickelWarranty:6 year...
    Price: £12.62 (Ex. VAT) £15.14 (Inc. VAT)

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  • ABB-22-ADP-X2-PEW - 22mm Compression Adaptors Pewter (Pair)

    West Radiators

    22mm Compression Adaptors Pewter (Pair)

    Brand: West RadiatorsRange: AccessoriesType: Radiator Valve Accessory > AdapterHeight (mm):39Width (mm):31Depth (mm):32Weight Product (kg):0.210Weight Boxed (kg):0.210Material:BrassFinish:PewterWarranty:6 year manufacturer'sThis adapter can be used with...
    Price: £13.10 (Ex. VAT) £15.72 (Inc. VAT)

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  • ABB-22-ADP-X2-OEB - 22mm Compression Adaptors - Old English Brass (Pair)

    West Radiators

    22mm Compression Adapters - Old English Brass (Pair)

    Brand: West RadiatorsRange: AccessoriesType: Radiator Valve Accessory > AdapterHeight (mm):39Width (mm):31Depth (mm):32Weight Product (kg):0.105Weight Boxed (kg):0.105Style:FixedMaterial:BrassFinish:Old English BrassWarranty:6 year manufacturer'sThis...
    Price: £12.62 (Ex. VAT) £15.14 (Inc. VAT)

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  • ABB-22-ADP-X2-C - 22mm Compression Adaptors - Chrome (Pair)

    West Radiators

    22mm Compression Adaptors - Chrome (Pair)

    Brand: West RadiatorsRange: AccessoriesType: Radiator Valve Accessory > AdapterHeight (mm):39Width (mm):31Depth (mm):32Weight Product (kg):0.105Weight Boxed (kg):0.105Style:FixedMaterial:BrassFinish:ChromeWarranty:6 year manufacturer'sThis adapter can be...
    Price: £12.62 (Ex. VAT) £15.14 (Inc. VAT)

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  • ABB-22-ADP-X2-AB - 22mm Compression Adaptors - Antique Brass (Pair)

    West Radiators

    22mm Compression Adaptors - Antique Brass (Pair)

    Brand: West RadiatorsRange: AccessoriesType: Radiator Valve Accessory > AdapterHeight (mm):39Width (mm):31Depth (mm):32Weight Product (kg):0.105Weight Boxed (kg):0.105Style:FixedMaterial:BrassFinish:Antique BrassWarranty:6 year manufacturer'sThis adapter...
    Price: £12.62 (Ex. VAT) £15.14 (Inc. VAT)

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  • W-MICRO-8 - 15mm x 8mm Micro-bore Reducer - Single

    West Radiators

    15mm x 8mm Micro-bore Reducer - Single

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769988209Type: Radiator Valve Accessory > AdapterHeight (mm):13Width (mm):18Depth (mm):18Weight Product (kg):0.01Weight Boxed (kg):0.01Style:Brass reducing adapterFitting Size:Designed to fit 15mm...
    Price: £1.82 (Ex. VAT) £2.18 (Inc. VAT)

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  • W-MICRO-10 - 15mm x 10mm Micro-bore Reducer - Single

    West Radiators

    15mm x 10mm Micro-bore Reducer - Single

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769988193Type: Radiator Valve Accessory > AdapterHeight (mm):16.5Width (mm):17.5Depth (mm):17.5Weight Product (kg):0.01Weight Boxed (kg):0.01Style:Brass reducing adapterFitting Size:Designed to fit 15mm...
    Price: £1.82 (Ex. VAT) £2.18 (Inc. VAT)

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  • W-12-34-C - 3/4 inch BSPT x 1/2 inch BSPP M/F Bush Chrome - Single

    West Radiators

    3/4 inch BSPT x 1/2 inch BSPP M/F Bush Chrome - Single

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769986403Type: Radiator Valve Accessory > AdapterHeight (mm):13Width (mm):31Depth (mm):27Weight Product (kg):0.02Weight Boxed (kg):0.02Style:Single ¾" to ½" reducerInternal Thread Size:½" BSPP female...
    Price: £3.52 (Ex. VAT) £4.22 (Inc. VAT)

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  • W-12-34-B - 3/4 inch BSPT x 1/2 inch BSPP M/F Bush Brass - Single

    West Radiators

    3/4 inch BSPT x 1/2 inch BSPP M/F Bush Brass - Single

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769986397Type: Radiator Valve Accessory > AdapterHeight (mm):13Width (mm):31Depth (mm):27Weight Product (kg):0.02Weight Boxed (kg):0.02Style:Single ¾" to ½" reducerInternal Thread Size:½" BSPP female...
    Price: £3.52 (Ex. VAT) £4.22 (Inc. VAT)

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  • ABB-34-ADP-SN - 3/4 inch Radiator Coupler Adapter - Satin Nickel

    West Radiators

    3/4 inch Radiator Coupler Adapter - Satin Nickel

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769986595Type: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.07Weight Boxed (kg):0.07Material:BrassFinish:Brushed (Satin) NickelWarranty:6 year...
    Price: £5.86 (Ex. VAT) £7.03 (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):0.07Material:BrassFinish:PewterWarranty:6 year manufacturer'sThis...
    Price: £5.86 (Ex. VAT) £7.03 (Inc. VAT)

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  • ABB-34-ADP-OEB - 3/4 inch Radiator Coupler Adapter - Old English Brass

    West Radiators

    3/4 inch Radiator Coupler Adapter - Old English Brass

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769982382Type: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.07Weight Boxed (kg):0.07Material:BrassFinish:Old English BrassWarranty:6 year...
    Price: £5.86 (Ex. VAT) £7.03 (Inc. VAT)

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  • ABB-34-ADP-C - 3/4 inch Radiator Coupler Adapter - Chrome

    West Radiators

    3/4 inch Radiator Coupler Adapter - Chrome

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769989534Type: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.07Weight Boxed (kg):0.07Style:FixedMaterial:BrassFinish:ChromeWarranty:6 year...
    Price: £5.86 (Ex. VAT) £7.03 (Inc. VAT)

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  • ABB-34-ADP-AB - 3/4 inch Radiator Coupler Adapter - Antique Brass

    West Radiators

    3/4 inch Radiator Coupler Adapter - Antique Brass

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769986588Type: Radiator Valve Accessory > AdapterHeight (mm):33Width (mm):30Depth (mm):30Weight Product (kg):0.07Weight Boxed (kg):0.07Material:BrassFinish:Antique BrassWarranty:6 year...
    Price: £5.86 (Ex. VAT) £7.03 (Inc. VAT)

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  • ABB-22-ADP-SN - 22mm Compression Adapter - Satin Nickel

    West Radiators

    22mm Compression Adapter - Satin Nickel

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769986571Type: Radiator Valve Accessory > AdapterHeight (mm):39Width (mm):31Depth (mm):32Weight Product (kg):0.105Weight Boxed (kg):0.105Material:BrassFinish:Brushed (Satin) NickelWarranty:6 year...
    Price: £6.31 (Ex. VAT) £7.57 (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):0.105Material:BrassFinish:PewterWarranty:6 year manufacturer'sThis...
    Price: £6.55 (Ex. VAT) £7.86 (Inc. VAT)

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  • ABB-22-ADP-OEB - 22mm Compression Adapter - Old English Brass

    West Radiators

    22mm Compression Adapter - Old English Brass

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769982368Type: Radiator Valve Accessory > AdapterHeight (mm):39Width (mm):31Depth (mm):32Weight Product (kg):0.105Weight Boxed (kg):0.105Material:BrassFinish:Old English BrassWarranty:6 year...
    Price: £6.31 (Ex. VAT) £7.57 (Inc. VAT)

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  • ABB-22-ADP-C - 22mm Compression Adapter - Chrome

    West Radiators

    22mm Compression Adapter - Chrome

    Brand: West RadiatorsRange: AccessoriesBarcode: 0763769989510Type: Radiator Valve Accessory > AdapterHeight (mm):39Width (mm):31Depth (mm):32Weight Product (kg):0.105Weight Boxed (kg):0.105Style:FixedMaterial:BrassFinish:ChromeWarranty:6 year...
    Price: £6.31 (Ex. VAT) £7.57 (Inc. VAT)

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