HAYES 66.4012 250ML LEAK DETECTION FLUID BRUSH IN CAP

  • Our Part No: 1640140
  • MPN: 664012

We're sorry but this product has now been discontinued by Arctic Hayes and can no longer be purchased.

Please see other available options on this page.

Other Available Options...

Replacement Part
Arctic Hayes PH026 Leak Detection Fluid Brush in Cap - 250ml

Arctic Hayes PH026 Leak Detection Fluid Brush in Cap - 250ml

£5.15 inc VAT

  • Browse more products from
    Arctic Hayes

  • Secure Express Checkout
    with a selection of payment options

  • 12 Month Warranty
    On all parts

  • The UK's #1 Heating Spares Supplier
    94% Rated Excellent/Good

HAYES 66.4012 250ML LEAK DETECTION FLUID BRUSH IN CAP.

HayesUK Leak detection fluid with a brush in cap is a safe to handle leak detector for use with most gases including:

  • compressed air
  • natural gas
  • coal gas
  • butane
  • propane
  • carbon dioxide
  • and many more

HayesUK Leak detection fluid is:

  • Safe to Use
  • Non-acidic
  • Non-flammable
  • Non-corrosive
  • Bio-degradable
  • Soluble in water

Please feel free to contact us if you require our help finding a part. Collectively we have over 200 years of boiler spares knowledge and distribution experience and our friendly call centre staff will be happy to help you with any query you may have


The HAYES 66.4012 250ML LEAK DETECTION FLUID BRUSH IN CAP is a genuine, brand new Arctic Hayes product, covered by a Arctic Hayes manufacturer's guarantee.

Not what you're looking for? Try our unique Spares Finder tool or you can view all Arctic Hayes products.

For advice on this or any product, please call us on 0330 123 3707, email us at web@dhsspares.co.uk, or see additional ways to contact us here.

At DHS we offer a range of product options to suit different budgets and requirements, while maintaining quality and reliability across all categories.

Below is an explanation of each product type available on our website. Please note that not all products will have all options available.

Unbranded Part

BEST VALUE

Unbranded Component Product. Genuine manufacturer component, but no branded packaging.

  • Sourced Directly from the Manufacturer
  • Supplied in Unbranded Packaging
  • Same Quality & Function as OEM Version
  • Cost Effective Alternative
  • 12 Month Warranty

Branded Part

ORIGINAL PART

Original Equipment Manufacturer Component with branded packaging.

  • Genuine Original Part
  • Sourced Directly from the Manufacturer
  • Manufacturers Official Packaging
  • Trusted Manufacturer Quality
  • 12 Month Warranty

Alternative Part

Compatible replacement parts sourced from a third party Manufacturer.

  • Lower Cost Replacement Option
  • Fully Functional Alternative
  • Appearance, design or materials may differ from the original part
  • 12 Month Warranty

Refurbished Part

Original OEM components that have been professionally refurbished.

  • Genuine OEM Component Professionally Refurbished and Tested
  • Environmentally Conscious Choice
  • Excellent Value for Money
  • 12 Month Warranty

Need Help Choosing?

If you are unsure of which product category is right for your repair or installation, our team is happy to help.

Contact us for expert advice on compatibility, pricing and availability.

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