Control and regulating station, model DOSITROL, for vacuum safety dosing system, type VACUTROL.
Control system in special design to regulate the chlorine dosing of up to two dosing systems.
The addition of chlorine is done proportional to the water supply (signal 4-20 mA) and residual chlorine (signal 4-20 mA).
Need Vacuum Gas Chlorinator 0.1 to 0.5 kg/h
See also