nonché per ridurre il rumore acustico proveniente da un motore a frequenza controllata

The impeller is a VORTEX impeller for 50 mm free passage suitable for pumping surface water

The compact design makes the pump suitable for both temporary and permanent installation

DDA 30-4 AR-PVC/E/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

DDA 30-4 FCM-PVC/T/C-F-32U2U2F The SMART Digital DDA is a compact positive displacement

cri 3 27 a p a e hqqe 93393558 nonché per ridurre il rumoreVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in 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 3 phase, fan cooled asynchronous motor.