As with Kronos 65, Kronos 50 is equipped with a stepper motor that provides infinitely adjustable (0.01 - 100%) silent dosing. Advanced technology and materials mean the various models can reach flow rates of up to 15 l/h (at 0.1 bar) and can dose at backpressures up to 4 bar with a special HP-San tube. Kronos 50's vast range of application uses includes: Potable water treatment (injection of coagulants, flocculating agents, sodium hypochlorite, lime slurry, acid, bases, caustic soda and activated carbon) Domestic or industrial wastewater treatment Cooling water treatment Chemical treatment, electrolytic (electroplating) treatments: addition of degreasing agents, cleaning agents, nickel electroplating and chemical nickel plating, copper plating and tinning