injection unit 95730966 Applies only to pumps with

Applies only to pumps with control variant: AR

Level measurement The Dedicated Controls system starts/stops the wastewater pumps by means of

DDC 9-7 A-PV/V/C-F-32I002FG The SMART Digital DDC is a compact positive displacement

DDA 200-4 FCM-PVC/T/C-F-32U3U3 The SMART Digital DDA is a compact positive displacement

injection unit 95730966 Applies only to pumps withInjection 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. Injection units with lip valve are typically used to add sodium hypochlorite solution to water with a high carbonate content. The FKM lip prevents crystallisation and blocking caused by alkali carbonate reactions at the point of injection.