McMaster-Carr logo
    Filter by
    For Use With
    Container Size
    DFARS Specialty Metals
    Dye Type
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    For Maximum HVAC System Size
    Specifications Met
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    2 Products

    Leak-Detecting Dye Kits for HVAC Systems

    Image of Product. Dye Kit. Front orientation. Leak-Detecting Dyes. Leak-Detecting Dye Kits for HVAC Systems, Liquid, Fluorescent Yellow.

    Dye Kit

    With bright-colored dye and a fully equipped kit, you have everything you need to spot leaks in your HVAC system. These kits come with the correct amount of dye required for your system's size. Inject the dye into your system and scan it with the UV light—the dye is fluorescent, so it’s easy to spot most leaks right away. For small leaks, let the dye circulate for 24 hours and then inspect it again. Use the dye cleaner before you fix a leak. If the repair isn’t sufficient, you’ll be able to spot more dye.
    SAE J2297—Kits that meet SAE J2297 include dye that was originally made to detect leaks in automotive AC systems.
    Dyes
    Replacement Dyes
    Color
    For Max. HVAC System
    Size, BTU/hr
    Container
    Size, fl. oz.
    Includes
    Specs.
    Met
    Each
    Each
    Liquid
    Fluorescent Yellow760,0008One 8 oz. UV Dye Container, Adapter, Carrying Case, Cleaner, Hose Assembly, Injector, UV Light, UV Protective GlassesSAE J22977546N1100000007546N12000000
     
    back to top