STOPCOR Commercial Line C5

£170.00 £204.00   per item, Ex. VAT Inc. VAT
  • STOPCOR Commercial Line C5 - The Electrochemical Corrosion Prevention & Limescale Control solution for Commercial Use.

    The innate complexity of large scale commercial piping networks represents an entirely different challenge for the engineers. Electrochemical corrosion causes damage to metal structures, plumping installations, heating boilers, gas equipment, tanks etc. The answer lies in utilizing the unique STOPCOR® C5 patented technology while maximizing the protective potential of the anode.

    The STOPCOR® Commercial Line C5 meets the varying demands of commercial facilities. STOPCOR® is a self-contained device which provides cathodic protection through a sacrificial magnesium anode, without the need of an external power source. It imposes current up to 1.5 V which covers and protects wide metal surfaces with much less sacrificed mass of active metal (anode).

    The protected surface remains negatively charged but its action is reversed and is now inclined to undergo reduction instead of oxidation. The impressed current must be over 1 volt but it must not exceed 10mA.

    Installation Instructions

    1. Fit the STOPCOR® device inside the supplied mounting bracket and using the provided screws, securely fix it on a stable point on the wall near the equipment under protection.
    2. Connect the black cable on the upper side of the device (having exposed the copper wiring inside the cable) on a clean metal point on the equipment using the jubilee clip provided, ensuring electrical conductivity.
    3. Using drilling tools, carefully drill a hole on the wall. This is meant to be the earthing point where the wedging anchor is secured. Connect the yellow/green cable attaching one end to the terminal pin on the STOPCOR® device and the other end to the wedging anchor on the wall, ensuring electrical conductivity.
    4. Activate the device by adding 20ml for C5 – 30ml for C7 – 50ml for C9 of tap water with the syringe into the hole on the top of the device.


    • Self-contained device
    • No external power source required.
    • No contact with water or liquids.
    • Reduction of limescale and sludge.
    • Consistent voltage and amperage.
    • 3 years of protection.
    • No intervention in the installations.
    • Protection of extended surfaces.
    • Environmentally friendly

    Other available methods such as corrosion inhibitors, magnets, etc. only serve as a way of slowing down the process of corrosion instead of stopping it altogether and that is what STOPCOR provides.


    Electric Power Source Not Required
    Suitable for Drinking Water Yes
    Warranty 3 years
    Water Contact No
    Water Heater Size 80+ KW Boiler (500 Ltrs Tank or 2000 sqf covered)


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