Power transmission is via a rigid split coupling

DDA 120-7 AR-PVC/T/C-F-32U3U3F The SMART Digital DDA is a compact positive displacement

for assembly in Grundfos

5 m Control cable for all in and output signals

"Allarme": Il motore si è arrestato (spie rosse lampeggianti)

tpd 50 190 4 a f a baqe iw3 96087145 Power transmission is via aSingle 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