injection unit 95730907 The diaphragm is coupled mechanically

The diaphragm is coupled mechanically via a precise gear-eccenter-tapet-system to a high efficiency AC motor

DDA 12-10 AR-PV/V/C-F-31U7U7BG The SMART Digital DDA is a compact positive displacement

and easy access and service

DDA 12-10 FC-SS/T/SS-F-31AAFG The SMART Digital DDA is a compact positive displacement

impellers and chambers are made of stainless steel

injection unit 95730907 The diaphragm is coupled mechanicallyInjection units connect the dosing line with the process line. They ensure a minimum counterpressure of 0. 7 bar, and avoid backflow of the dosing liquid. The spring loaded non return valve comes with Tantal spring. The injection pipe of PP, PVC and PVDF versions can be shortened.