8 mm) e la valvola di non ritorno

the duration of the discharge stroke varies

50 % and 25 % maximum flow

using the 2 in-line connections

DDA 12-10 FC-PVC/T/C-F-31I002F The SMART Digital DDA is a compact positive displacement

crne 3 4 b fgj a e hqqe 93148421 8 mm) e la valvolaVertical, 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 combined DIN ANSI JIS flanges. The pump is fitted with a 3 phase, fan cooled, permanent magnet, synchronous motor. The