Aggressive / corrosive media
1 to 60 l/h
The Tekna TPR range of solenoid dosing pumps is manufactured from PVDF, making it suitable for almost all chemicals used in industrial, wastewater treatment and potable water applications. It also features ceramic ball valves, which improve the pumping reliability and chemical compatibility.
The Tekna TPR digital dosing pump includes a built-in pH/redox control meter. It has a digital interface for constant or proportional dosing, depending on the measured value; a PT100 probe input for thermal compensation; a repetition alarm relay; input on/off for remote control and a 4-20mA output for measurement transmission.
The advanced design and manufacturing process allows the diaphragm to have a long life expectancy. Made of solid PTFE, it is compatible with most chemicals and has been tested over a 5-year period. Routine diaphragm replacement is not required.
Tekna dosing pumps feature reduced power consumption, as the solenoid only draws the required power to activate the pump, based on the working conditions. This ensures stable dosing performance, as pump efficiency is not effected by power supply fluctuations.
The intelligent display reduces programming time. Menus are self explanatory and available in five languages.