DDC 9-7 AR-PV/V/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

combining all sensors in a single pump that adapts automatically to the dynamic conditions in the pit

The pump is fitted with an unbalanced rubber bellows seal

tubo di iniezione e attacco della tubazione o del tubo

Pressure loading valves provide a constant counter-pressure and prevent siphoning They are installed in the discharge line after the pressure relief valve

crn 5 5 a p a v hqqv 92902637 DDC 9-7 AR-PV/V/C-F-31U2U2FG The SMARTVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via PJE (Victaulic) couplings. The pump is fitted with a 1 phase, fan cooled asynchronous motor.