tpd 40 110 4 a f a bqqe fw3 93426303 DDA 30-4 FC-PVC/T/C-F-31U2U2FG The SMART

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

la più lunga si riferisce alla flangia e al connettore montato sull'uscita

The VFI is the industrial version (4-20 mA output) of the Grundfos vortex flow meter range

DDA 12-10 AR-PVC/V/C-F-32I002F The SMART Digital DDA is a compact positive displacement

Multifunction valves combine four functions:

tpd 40 110 4 a f a bqqe fw3 93426303 DDA 30-4 FC-PVC/T/C-F-31U2U2FG 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