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    Cherne® Clean-Seal® Blocking Plugs

    Cherne® Clean-Seal® plugs eliminate test water backsplash when stack testing drain, waste and vent plumbing systems. Simply thread them into a standard test tee, inflate the bladder and run your test. Cherne Industries is a global leader in pipe plug, blocking and testing.

    Features :

    • Clean-Seal® Plug holds back up to 13 PSI or 30 ft. of head pressure
    • Plug design keeps work area and plumber dry no backsplash
    • Seals both plastic and hard to seal cast iron threaded cleanouts
    • Easy to install
    • Natural rubber body provides a leak-free seal
    • High-impact ABS threads for maximum durability
    • Removable and field repairable inflation valve fitting

    Specifications :

    Brand:CherneMaximum Back Pressure:13 psi (0,9 bar)/30 ft. (9.1 M)Color:BlackProduct Type:Clean-Seal