Lutz-Jesco MEMDOS LB is used when the integration of the pump into controls or control circuits is required. For constant dosing without a controller, the motor of MEMDOS LB is directly connected to the terminal box. A great variety of three-phase and single-phase motors is available for this purpose.
To adapt the dosing capacity, either the stroke length can be adjusted mechanically or the speed of the three-phase motor can be regulated by means of a separate frequency converter.
Thanks to the sturdy tappet drive with manual or automatic capacity adjustment, the conveyed media such as acids, lyes, coagulants and flocculants are dosed reliably and precisely.
On request, the MEMDOS LB pumps can also be supplied with a doublediaphragm system. Then uncontrolled leakage of media is avoided even if the dosing diaphragm wears out.