DDA 120-7 AR-SS-L/T/SS-F-31A1A The SMART Digital DDA is a compact positive displacement

it covers a wide flow range and offers a variety of dosing head sizes

The dosing pump DMH 28x is certified according to the ATEX guideline RL 94/9/EC for non-electrical operating supplies

A unique stainless-steel clamp assembling system enables quick and easy disassembly of the pump from the motor unit for service and inspection

injection unit 95730948 DDA 120-7 AR-SS-L/T/SS-F-31A1A The SMARTInjection 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.