5 % of the set value in a trouble-free process)

deep-groove

L'indicatore Grundfos Eye sul pannello di controllo fornisce un'indicazione visiva dello stato della pompa:

DDC 9-7 AR-PV/T/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

Uno speciale design "NPSH basso" di primo stadio riduce il valore NPSHr della pompa

sp 160 4a 200200a4 5 % of the setSubmersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in stainless steel, EN 1. 4301 (AISI 304), that ensures high corrosive resistance. This pump carries drinking water approval.