dde 60 10 b pvc e c f 31u3u3fg 99159328 They have a litre scale

They have a litre scale and a black screw cap

or a DMX model 221 dosing pump

Pipework connection is via PN 16 DIN flanges (EN 1092-2 and ISO 7005-2)

Deaeration of pump head during start up 4

5-16 AR-PP/E/C-F-32U2U2F The SMART Digital DDA is a compact positive displacement

dde 60 10 b pvc e c f 31u3u3fg 99159328 They have a litre scaleThe SMART Digital DDE is a compact positive displacement, diaphragm dosing pump with variable speed drive (PMS motor) and intelligent control electronics with minimum energy consumption. The SMART Digital Dosing series operates at full stroke length to ensure optimum accuracy, priming and suction, even for degassing liquids. The duration of each discharge stroke varies according to the capacity set, resulting in optimum smooth and continuous discharge