For thermal protection

diaphragm dosing pump with variable-speed drive (stepper motor) and intelligent control electronics with minimum energy consumption

discharge tubing

For enhanced accuracy

They are particularly required for DDA-FC or DDA-FCM pumps at very small flow rates

cm 3 3 a r i e aqqe b1 a a n 97622615 For thermal protectionCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. Pump materials in contact with the liquid are in stainless steel. The mechanical shaft seal is a special designed, unbalanced O ring seal. Pipework connection is via internal Whitworth pipe threads, Rp (ISO 7 1). The pump is fitted with a 1 phase, foot mounted, fan cooled asynchronous motor.