The innovative Tekna EVO series electronic metering pumps is a result of working closely with our world-wide customers. These multifunctional metering pumps maintain the high reliability that is synonymous with SEKO.

Just 5 Models, Just PVDF & all functions in one pump! 5 models that cover 0,4 to 54 l/h with an output pressure up to 20 Bar leading to inventory reduction & reduction in spares stock holding.

The advanced design and manufacturing process allows the diaphragm to have a unique life expectancy. Made of pure solid PTFE, the diaphragm is compatible with most chemicals The diaphragm has been tested over a period of 5 years giving superior results – routine diaphragm replacement is no longer a requirement – reduced maintenance & full chemical compatibility.

Programming menus are self explanatory and available in 5 languages. Selected function offers an intelligent display & reduced programming time. Once a function is selected the pump will only display the parameter to set.

These are digital dosing pumps with constant flow rate manually adjustable, proportional flow rate according to an external analogue 4-20mA or digital pulse signal (e.g. from water meter).

This digital version of the APG, includes additional characteristics: timer function, ppm dosing, statistics, password and On/Off input (remote switch).