I materiali della pompa a contatto con il liquido sono in acciaio inossidabile

2 m PVC suction hose

External pulse control from external controller or water meter with direct setting in ml/pulse

DDA 120-7 AR-PVC/V/C-F-32U3U3F The SMART Digital DDA is a compact positive displacement

The meter is supplied with threaded connections or flanges

injection unit 95730911 I materiali della pompa aInjection 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.