Ciò consente una regolazione fine della velocità del motore che

Insulation resistance alarm

DDA 30-4 FCM-PV/T/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

5-16 FC-PP/V/C-F-31U7U7B The SMART Digital DDA is a compact positive displacement

nonché l'impostazione della pompa su funzionamento "Min

tpd 32 320 2 a f a baqe iw1 96086793 Ciò consente una regolazione fineSingle stage, close coupled, volute twin head pump with in line suction and discharge ports of identical diameter. The twin head pump is designed with two parallel power heads. The pump is of the top pull out design, i. e. the power head (motor, pump head and impeller) can be removed for maintenance or service while the pump housing remains in the pipework. Each power head is fitted with an unbalanced rubber bellows seal. The shaft seal is according