MEMDOS ZKMS

The MEMDOS ZKMS is the double-head version of the MEMDOS piston diaphragm system. It suits applications where two chemicals are dosed from a single drive, or one chemical is fed to two points.

In both heads the piston displaces glycerin without contacting the metered liquid and moves the diaphragm hydraulically. The closed surge chamber makes dosing leak-free and accurate; capacity and maximum back pressure are determined by the size of the driving gear.

Key features

• Two dosing heads on a single drive
• Leak-free dosing
• Hydraulic transmission via glycerin
• Protected, long-life separating diaphragm
• Different capacities can be combined on one pump
• Dosing heads in PVC, PP, PVDF and stainless steel