due uscite relè segnale (contatti a potenziale zero)

The motor is a canned type submersible motor offering good mechanical stability and high efficiency

La pompa è dotata di un motore asincrono raffreddato ad aria

The motor is for star-delta starting (Y/D)

for connecetion of the Grundfos CIU fieldbus converter)

sp 18 5 r 92952937 due uscite relè segnale (contattiSubmersible 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.