tpd 32 60 4 a f a bqqe cw3 98958180 I contatori da DN 50

I contatori da DN 50 a DN 150 sono del tipo a palette elicoidali per acqua fredda fino a 50°C o acqua calda fino a 120°C

These materials ensure reliable operation

DDA 30-4 FC-PV/E/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

DDA 60-10 AR-SS/T/SS-F-31A1A1F The SMART Digital DDA is a compact positive displacement

Pressure valves are installed either directly on the pump discharge side

tpd 32 60 4 a f a bqqe cw3 98958180 I contatori da DN 50Single 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