impellers and chambers are made of stainless steel

Contattore dell'acqua in linea con segnale impulso senza potenziale

The click-stop mounting plate allows installation in three different positions without using any additional accessories

analog pressure sensor or

Constant counter-pressure and anti-siphoning 2

dda 7 5 16 ar pvc v c f 31i001fg 97974077 impellers and chambers are madeDDA 7. 5 16 AR PVC V C WITH ACC 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