These Appleton® sealing fittings minimize the passage of gases and vapors and prevent the passage of flames from one portion of a conduit system to another. They prevent pressure piling within the conduit system and contain any explosion that occurs. These models in the EYS series provide a close turning radius and can be used for sealing vertical conduit runs.

Appleton® UNILETS® Conduit Sealing Fitting, Dust-Ignitionproof Explosionproof Raintight, Series: EYS, 1/2 in, For Use With: IMC/Threaded Rigid Metallic Conduit, Grayloy-Iron, Gray, Triple Coated, 3.28 in L x 1.25 in W

• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Appleton_EYS26_Specification_Sheet.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Appleton_EYS26_Specification_Sheet.pdf
• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Appleton_CLB1010-MT_Warranty.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Appleton_CLB1010-MT_Warranty.pdf

• Smooth, rounded integral bushing in each hub to protect conductor insulation
• Accurately tapped, tapered NPT threads for tight, rigid joints and ground continuity
• Removable nipple in male sealing fitting may be used interchangeably in top or bottom hub
• Large opening for damming and filling
• Restrict any explosion to the sealed off enclosure
• Required in Class I, Division 1 and 2 locations within 18 in of enclosures containing apparatus that may cause arcs, sparks or high temperatures
• Required in Class I, Division 1 and 2 locations where 2 in or larger conduit enters enclosure, fitting housing terminals, splices or taps
• Required in Class I, Division 1 and 2 locations at the boundary where conduit leaves classified location
• Required in Class I, Division 1 and 2 locations where two or more enclosures are connected by 36 in or less conduit, seal must be located within 18 in of either enclosure
• Required where cables which exceed rate of gas or vapor transmission permitted for seals are used in Class I, Division 2 locations
• Tapered FNPT connection
• 25% fill vertical sealing fittings for close turning radius
• Chromate/epoxy powder coated/zinc electroplated finish