Degassing drive strategy in case of air bubbles detected in the dosing head and Auto Deaeration during pump standby avoids stand-still due to air-locking

DDA 12-10 AR-PP/V/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

DDA 30-4 AR-PP/V/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

Il collegamento alle tubazioni è tramite una combinazione di flange DIN-ANSI-JIS

Injection unit

rigid suction lance w level 98071156 Degassing drive strategy in caseRigid suction lance with adjustable length for mounting in a tank. They are installed at the lower end of the suction hose and consist of strainer (mesh size 0,8mm) non return valve, protective pipe and tank connection with entry holes for relief line and deaeration line Additionally they include Reed switch unit with two floaters for low level and empty indication (switch mode adjustable NO or NC) Cable with PE jacket M 12 plug to connect DDA, DDC,