ESC 457 is a specifically formulated liquid multifunctional deposit and scale inhibitor designed for low to medium pressure boilers where higher strength polymer combination is required
ESC 457 will effectively control and prevent scale deposit on heat transfer surfaces and maintain heat transfer efficiency.
ESC 457 is particularly effective in steam systems where feed water conditions are not optimum, and will help clean existing deposits when part of a water treatment programme.
ESC 457 is normally dosed at 40 – 70 ppm (gm/m3) dependant on feed water quality and is simply dosed via our prominent dosage pump direct from the delivery container, or from a chemical dosage point.
Our technical service engineers will provide full analysis and onsite service to ensure maximum control and dosage efficiency is maintained.
ESC 457 is available within 3 days of receipt of official order and is delivered in either 25 lt 200lt or 800 lt containers