dda 30 4 ar pvc t c f 31u2u2fg 97722260 Power transmission is via a

Power transmission is via a rigid split coupling

The pump is fitted with a combined temperature- and differential pressure sensor

random start delay in case of general power shutdown

Le valvole a pedale sono installate all'estremità inferiore del tubo di aspirazione e includono il peso

dda 30 4 ar pvc t c f 31u2u2fg 97722260 Power transmission is via aDDA 30 4 AR PVC T C F 31U2U2FG The SMART Digital DDA is a compact positive displacement, diaphragm dosing pump with variable speed drive (stepper 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 high viscosity or degassing liquids. The duration of each discharge stroke varies according to the capacity set,