The dosing capacity is adjusted by varying the stroke length at the stroke adjustment knob in the ratio 1:10

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

Grundfos Dedicated Controls is a control system designed for installation in either commercial buildings or network pumping stations with one or two pumps

"Warning": Motor is still running (rotating yellow indicator lights) or has stopped (permanently yellow indicator lights)

The range is highly versatile

adaptor 95730411 The dosing capacity is adjustedThreaded adaptors allow to convert between different threaded connection sizes.