837 products

  • 15mm Pressure Reducing Valve | 1-6 Bar | FBSP

    15mm Pressure Reducing Valve | 1-6 Bar | FBSP

    £21.99
    £21.99
    Price excluding VAT: £18.33

    This compact 15mm pressure reducing valve regulates excessive water pressure and maintains a controlled downstream pressure in domestic and commercial plumbing systems. Its adjustable outlet pressure...
  • A brass 15mm Pressure Reducing Valve with a black top cap and a separate round pressure gauge shown in the upper right, on a plain white background.
    A brass 15mm Pressure Reducing Valve with a black top cap and a separate round pressure gauge shown in the upper right, on a plain white background.

    15mm Pressure Reducing Valve | 1-6 Bar | with Gauge

    £24.99
    £24.99
    Price excluding VAT: £20.83

    This compact 15mm pressure reducing valve reduces and stabilises water pressure in domestic and commercial plumbing systems. Its adjustable outlet pressure range of 1-6 bar lets...
  • 15mm x 1/2" x 300mm Flexible Tap Connector 29030020

    15mm x 1/2" x 300mm Flexible Tap Connector 29030020

    £7.19
    £7.19
    Price excluding VAT: £5.99

    The 15mm x 1/2" x 300mm Flexible Tap Connector 29030020 is a plumbing accessory used in residential and commercial environments, that allows the connection of a...
  • A flexible tap connector with an isolating valve, made of stainless steel with a braided hose and metal ends.
    A flexible tap connector with an isolating valve, made of stainless steel with a braided hose and metal ends.

    15mm x 1/2" x 300mm Flexible Tap Connector with Isolating Valve 29030047

    £7.82
    £7.82
    Price excluding VAT: £6.52

    This connector includes an isolation valve for easy isolation and control of water flow. The 15mm x 1/2" x 300mm Flexible Tap Connector with Isolating Valve...
  • 15mm Y-Strainer for Plumbing and Heating Systems

    15mm Y-Strainer for Plumbing and Heating Systems

    £5.99
    £5.99
    Price excluding VAT: £4.99

    Debris in pipework causes problems that are far easier to prevent than fix. The 15mm Y-Strainer sits inline on 15mm pipework and quietly intercepts particles before...
  • 18 Litre Heating Expansion Vessel Suitable Replacement for Zilmet, Eres, Flamco, Varem
    Sold out

    18 Litre Heating Expansion Vessel Suitable Replacement for Zilmet, Eres, Flamco, Varem

    £29.99
    £29.99
    Price excluding VAT: £24.99

    Description The Expansion Vessel is crucial for regulating pressure levels in a system by absorbing excess pressure from the boiler or cylinder. Our 18 Litre Heating...
  • 18 Litre Heating Expansion Vessel with Bracket Suitable Replacement for Zilmet, Eres, Flamco, Varem
    Sold out

    18 Litre Heating Expansion Vessel with Bracket Suitable Replacement for Zilmet, Eres, Flamco, Varem

    £31.99
    £31.99
    Price excluding VAT: £26.66

    Description The Expansion Vessel is crucial for regulating pressure levels in a system by absorbing excess pressure from the boiler or cylinder. Our 18 Litre Heating...
  • 18 Litre Potable Expansion Vessel Suitable Replacement for Zilmet, Aquasystem, Varem & Flamco
    Sold out

    18 Litre Potable Expansion Vessel Suitable Replacement for Zilmet, Aquasystem, Varem & Flamco

    £34.99
    £34.99
    Price excluding VAT: £29.16

    Description The Expansion Vessel is crucial for regulating pressure levels in a system by absorbing excess pressure from the boiler or cylinder. Our 18 Litre Potable...
  • 18 Litre Potable Expansion Vessel with Bracket Suitable Replacement for Zilmet, Aquasystem, Varem & Flamco
    Sold out

    18 Litre Potable Expansion Vessel with Bracket Suitable Replacement for Zilmet, Aquasystem, Varem & Flamco

    £37.99
    £37.99
    Price excluding VAT: £31.66

    Description The Expansion Vessel is crucial for regulating pressure levels in a system by absorbing excess pressure from the boiler or cylinder. Our 18 Litre Potable...
  • 19mm x 33m Electrical PVC Tape Black (Pack of 8)

    19mm x 33m Electrical PVC Tape Black (Pack of 8)

    £5.85
    £5.85
    Price excluding VAT: £4.88

    Specification MPN 00351933BK Please note this listing is for 8 packs of tape If you are interested in purchasing in bulk please get in touch with...
  • 19mm x 33m Electrical PVC Tape Blue (Pack of 10)

    19mm x 33m Electrical PVC Tape Blue (Pack of 10)

    £5.85
    £5.85
    Price excluding VAT: £4.88

    Specification MPN TP1933BLU Please note this listing is for 10 packs of tape If you are interested in purchasing in bulk please get in touch with...
  • 19mm x 33m Electrical PVC Tape Red (Pack of 10)

    19mm x 33m Electrical PVC Tape Red (Pack of 10)

    £5.85
    £5.85
    Price excluding VAT: £4.88

    Specification MPN TP1933RED Please note this listing is for 10 packs of tape If you are interested in purchasing in bulk please get in touch with...
  • Electrical tape with label on a white background
    Electrical tape with label on a white background

    19mm x 33m Electrical PVC Tape White (Pack of 10)

    £5.85
    £5.85
    Price excluding VAT: £4.88

    Electrical tape is a staple of the toolbox, stay stocked up & never be caught without it.  Made from strong pvc this pack comes with 10...
  • 2 Litre Potable Expansion Vessel Suitable Replacement for Zilmet, Ariston, Copperform & Reflex

    2 Litre Potable Expansion Vessel Suitable Replacement for Zilmet, Ariston, Copperform & Reflex

    £21.99
    £21.99
    Price excluding VAT: £18.33

    Description The Expansion Vessel is crucial for regulating pressure levels in a system by absorbing excess pressure from the boiler or cylinder. Our 2 Litre Potable...
  • A white 20 Amp 4 terminal junction box designed for electrical wiring connections.
    A white 20 Amp 4 terminal junction box designed for electrical wiring connections.

    20 Amp 4 Terminal Junction Box 10 Pack CEDJB20W

    £227.01
    £227.01
    Price excluding VAT: £189.18

    With a capacity of 20 Amps, the junction box is suitable for use in residential and commercial settings. The 20 Amp 4 Terminal Junction Box 10...
  • A black plastic tundish, a component used in plumbing systems to prevent backflow, with visible connection points.
    A black plastic tundish, a component used in plumbing systems to prevent backflow, with visible connection points.

    22 x 28mm Straight Plastic Tundish

    £10.99
    £10.99
    Price excluding VAT: £9.16

    Specification Connection 22 x 28mm If you are interested in purchasing in bulk please get in touch with us at support@arcanu.com or fill out an enquiry form here.
  • 22mm 2 Port Motorised Zone Valve | Spring Return | 230V

    22mm 2 Port Motorised Zone Valve | Spring Return | 230V

    £29.99
    £29.99
    Price excluding VAT: £24.99

    Zone control done properly. The 22mm 2 Port Motorised Zone Valve gives you automatic, reliable control over individual heating circuits, whether that's a central heating zone,...
  • A metal 22mm Automatic Bypass Valve Angled with Compression Connections with a black plastic top cap, shown on a plain white background.
    A metal 22mm Automatic Bypass Valve Angled with Compression Connections with a black plastic top cap, shown on a plain white background.

    22mm Automatic Bypass Valve | Angled | Compression Connections

    £7.99
    £7.99
    Price excluding VAT: £6.66

    Zone valves closing shouldn't mean your pump is running against a dead end. The 22mm Automatic Bypass Valve in an angled configuration maintains a minimum flow...
  • A 22mm Automatic Bypass Valve Straight with Compression Connections with a black threaded connector on one arm and a brass-colored inner opening, shown on a plain white background.
    A 22mm Automatic Bypass Valve Straight with Compression Connections with a black threaded connector on one arm and a brass-colored inner opening, shown on a plain white background.

    22mm Automatic Bypass Valve | Straight | Compression Connections

    £7.99
    £7.99
    Price excluding VAT: £6.66

    The straight-through companion to the angled version. The 22mm Automatic Bypass Valve in a straight configuration gives excess water flow somewhere to go when zones or...
  • 22mm Full Bore Lever Ball Valve | Compression | WRAS Approved

    22mm Full Bore Lever Ball Valve | Compression | WRAS Approved

    £6.99
    £6.99
    Price excluding VAT: £5.83

    A reliable isolation valve built for the demands of everyday plumbing. The 22mm Full Bore Lever Ball Valve features 22mm compression connections on both ends and...
  • 22mm Loose Nut Multibloc Valve, 3/6 Bar

    22mm Loose Nut Multibloc Valve, 3/6 Bar

    £39.99
    £39.99
    Price excluding VAT: £33.33

    22mm Loose Nut Multibloc Valve, 3/6 Bar A 22mm loose nut multibloc valve with 3 bar pressure reducing and 6 bar pressure relief functions. A clear...
  • 22mm Magnetic Y-Strainer for Plumbing and Heating Systems

    22mm Magnetic Y-Strainer for Plumbing and Heating Systems

    £9.99
    £9.99
    Price excluding VAT: £8.33

    A step up from a standard Y-strainer. The 22mm Magnetic Y-Strainer combines mechanical filtration with a magnetic core that captures ferrous particles, the kind that standard...
  • A brass 22mm Pressure Reducing Valve with a black plastic top cap and brass connector fittings, shown on a solid white background.
    A brass 22mm Pressure Reducing Valve with a black plastic top cap and brass connector fittings, shown on a solid white background.

    22mm Pressure Reducing Valve | 1-6 Bar | FBSP

    £23.99
    £23.99
    Price excluding VAT: £19.99

    This compact 22mm pressure reducing valve automatically reduces and stabilises water pressure in domestic and commercial plumbing systems. With an adjustable outlet pressure range of 1-6...
  • A 22mm brass pressure relief valve with a black adjustment cap and a separate round pressure gauge shown on a plain white background.
    A 22mm brass pressure relief valve with a black adjustment cap and a separate round pressure gauge shown on a plain white background.

    22mm Pressure Reducing Valve | 1-6 Bar | with Gauge

    £29.99
    £29.99
    Price excluding VAT: £24.99

    This 22mm pressure reducing valve automatically reduces and stabilises water pressure in domestic, commercial and sanitary water systems. Its adjustable outlet pressure range of 1-6 bar...