With a frequency of 50 Hz they run at 1500 rpm approximately

pump head and impeller) can be removed for maintenance or service while the pump housing remains in the pipework

anti-seizing system

DDC 15-4 AR-PP/V/C-F-32I002FG The SMART Digital DDC is a compact positive displacement

DDC 6-10 AR-PV/E/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

sp 5a 6 r 5991906 With a frequency of 50Submersible 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.