Grundfos DDA 120-7 AR-PVC/E/C-F-31U3U3FG

Grundfos 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.

Technical data

• Max. Flow: 120 l/h
• Max. flow in slow mode 50%: 60 l/h
• Max. flow in slow mode 25%: 30 l/h
• Min flow: 150 ml/h

Materials

• Dosing head: PVC (Polyvinyl chloride)
• Valve ball: Ceramic
• Gasket: EPDM

Electrical data

• P1 max: 62 W
• Mains frequency: 50 / 60 Hz
• Rated voltage. 1 x 100-240 V
• Length of cable: 1.5 m
• Type of cable plug: EU