varying backpressure or air bubbles foaming (degassing drive strategy)

DDA 200-4 AR-PVC/E/C-F-32U3U3F The SMART Digital DDA is a compact positive displacement

5 % of set value in case of trouble-free process)

DDA 12-10 AR-PP/V/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

crn 5 22 a p a v hqqv 96513504 varying backpressure or air bubblesVertical, 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 3 phase, fan cooled asynchronous motor.