La tenuta meccanica è un O-ring di tipo speciale

DDA 120-7 FCM-PV/T/C-F-31U3U3I The SMART Digital DDA is a compact positive displacement

DDA 12-10 FC-PP/V/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

They are installed at the lower end of the suction hose and consist of strainer (mesh size 0

DDA 30-4 AR-PVC/E/C-F-31U7U7BG The SMART Digital DDA is a compact positive displacement

crne 10 2 n p a v hqqv 98390334 La tenuta meccanica è unVertical, 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, permanent magnet, synchronous motor. The