Colberge - Model sg -Mechanically Operated Diaphragm Dosing Pumps

Mechanically operated diaphragm dosing pumps with three-phase or mono-phase electric motor.  The casing is manufactured using PPE, with IP65, providing good resistance in aggressive environments. The continuous regulation of the diaphragm´s course is carried out by varying the actuator´s eccentricity, thus resulting in a continuous movement in the mechanism and the dosiied luid, minimising friction and mechanical and hydraulic shocks.