Pressure valves are installed either directly on the pump discharge side

DDA 60-10 AR-SS/V/SS-F-32A1A1F The SMART Digital DDA is a compact positive displacement

DDA 30-4 AR-PVC/E/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

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

tpd 40 100 4 a f a bqqe ew3 96086901 Pressure valves are installed eitherSingle 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