DDA 17-7 FCM-PVC/T/C-F-31U2U2F The SMART Digital DDA is a compact positive displacement

5-16 FCM-PVC/T/C-F-32U2U The SMART Digital DDA is a compact positive displacement

vale a dire la testa della pompa (motore

DDA 17-7 FC-PVC/V/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

liquid-lubricated bearings and pressure equalizing diaphragm

tpd 65 120 2 a f a bqqe gw1 98958002 DDA 17-7 FCM-PVC/T/C-F-31U2U2F The SMARTSingle 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