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

DDC 15-4 A-PVC/E/C-F-32I002FG The SMART Digital DDC is a compact positive displacement

Automatic adjustment of stroke length via direct drive control or mA-input signal

interfaccia per il modulo fieldbus Grundfos CIM

5-16 AR-SS/T/SS-F-31VVBG The SMART Digital DDA is a compact positive displacement

sp 18 10 r 92946406 They are particularly required forSubmersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in high grade stainless steel, EN 1. 4539 (AISI 904L), that ensures high corrosive resistance. This pump does not carry drinking water approval.