injection unit 95730967 priming and suction

priming and suction

DDA 12-10 FC-PP/V/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

DDC 6-10 A-PVC/V/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

even for degassing liquids

DDA 12-10 FCM-PV/T/C-F-32I002F The SMART Digital DDA is a compact positive displacement

injection unit 95730967 priming and suctionInjection 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.