At Thermal Insulation Online, we’ve got a full stock of Valve Insulation Jackets & Valve Covers for a whole range of valves and pipework for domestic & commercial use.

Our Valve Insulation Wraps are flexible valve insulation covers designed to fully insulate your pipes to protect your pipework from a range of extreme temperatures. Easy to fit and remove when required, they also provide excellent energy savings.

All of the thermal jackets conform to BS5422 and are fabricated from an 80-gram silicone coated glass fibre cloth and an infill of 50mm insulation, complete with velcro fastening and pull cords – all available in a range of colours and sizes.

We also offer a range of bespoke sizes and specifications; email sales@thermalinsulationonline.co.uk with your requirements or call 07798 810996.

  • 3 Way Valve Insulation Cover3 Way Valve Insulation Cover

    3 Way Valve Insulation Cover
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    All of our 3 way valve insulation cover conform to BS5422 and are fabricated from a 80 gram silicone coated glass fibre cloth with a sewn construction and infill of…

    Price range: £17.71 through £93.28 exc. VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Pipe/Victaulic Bend Insulation Cover

    Bend Insulation Cover
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    This Victaulic Pipe Bend Insulation Cover elbow cover is:

    All Insulation covers conform to BS5422
    Fabricated from an 80g silicone coated glass, fibre cloth
    Fasteners are Velcro flaps and pull…

    Price range: £47.96 through £96.34 exc. VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Blank End Flange Insulation CoverBlank End Flange Valve Cover Black

    Blank End Flange Insulation Cover
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    Blank End Flange Insulation Cover

    Velcro flaps and pull cords.
    For use on surfaces up to 230 degrees
    Lead time is approx 5-7 days

    Price range: £25.32 through £57.09 exc. VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Valve Insulation Covers

    Butterfly Valve Insulation Covers
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    Our Butterfly Valve Insulation Covers conform to BS5422 and are fabricated from an 80-gram silicone coated glass fibre cloth with a sewn construction and infill of 50mm insulation with velcro…

    Price range: £20.24 through £69.33 exc. VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Double Regulating/Return Insulation Cover

    Double Regulating/Return Insulation Cover
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    Double Regulating/Return Insulation Cover

    Fasteners are Velcro flaps and pull cords
    For use on surfaces up to 230 degrees
    Current lead time is approx 5-7 days
    Other specifications can be…

    Price range: £34.64 through £193.09 exc. VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Flange Insulation Cover

    Flange Insulation Cover
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    All Flange Insulation covers conform to BS5422 and are fabricated from a 80 gram silicone coated glass fibre cloth with a sewn construction and infill of 50mm insulation with velcro…

    Price range: £20.86 through £47.30 exc. VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Gate Valve Insulation Covers / Jacket

    Gate Valve Insulation Covers & Jackets
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    Gate Valve Insulation Covers & Jackets

    Velcro flaps and pull cords
    Available in a multitude of sizes from 1inch to 12 inches
    For use on surfaces up to 230 degrees
    …

    Price range: £28.75 through £161.05 exc. VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Non Return Thermal Insulation Cover/Jacket

    Non Return Thermal Insulation Cover / Jacket
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    Non Return Thermal Insulation Cover / Jacket.

    Conform to BS5422
    80-gram silicone coated glass fibre cloth with sewn construction
    Velcro flaps and pull cords.
    For use on surfaces up to…

    Price range: £17.71 through £161.00 exc. VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Screwed Return Insulation Jacket

    Screwed Lever Thermal Insulation Cover/Jacket
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    Screwed Lever Thermal Insulation Cover/Thermal Jacket

    Fasteners are Velcro flaps and pull cords
    For use on surfaces up to 230 degrees
    Current lead time is approx 5-7 days
    Other specifications…

    Price range: £0.00 through £34.50 exc. VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Screwed Return Insulation Jacket

    Screwed Return Insulation Jacket
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    Screwed Return Thermal Insulation Jacket / Cover

    Fasteners are Velcro flaps and pull cords
    For use on surfaces up to 230 degrees
    Current lead time is approx 5-7 days
    Other…

    Price range: £0.00 through £37.71 exc. VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Insulation Cover for StrainerThermal Insulation Jackets

    Strainer Insulation Cover
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    Insulation Cover for Strainer

    Thermal insulation cover/thermal jacket perfect to suit a pipework strainer
    Available in Black Grey & Silver
    Various sizes from 1/2 inch to 12inches

    Price range: £17.71 through £161.00 exc. VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Union Insulation Cover / Thermal Jacket

    Union Insulation Cover / Thermal Jacket
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    Union Insulation Cover / Thermal Jacket

    Fasteners are Velcro flaps and pull cords
    For use on surfaces up to 230 degrees
    Current lead time is approx 5-7 days
    Available in…

    Price range: £24.21 through £31.98 exc. VAT
    Select options This product has multiple variants. The options may be chosen on the product page