La tenuta meccanica è un O-ring di tipo speciale

The pump is fitted with a 3-phase

Ogni testa della pompa è dotata di una tenuta a soffietto in gomma non bilanciata

vale a dire la testa della pompa (motore

DDC 15-4 A-PVC/T/C-F-32U2U2FG The SMART Digital DDC is a compact positive displacement

nb 65 125 120 110 aaf2aesbqqekw1 93388018 La tenuta meccanica è unNon self priming, single stage, centrifugal volute pump designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar). Flanges are PN 16 with dimensions according to EN 1092 2. The pump has an axial suction port, radial discharge port, horizontal shaft and a back pull out design enabling removal of the motor, motor stool, cover and impeller without disturbing the pump housing or pipework. The unbalanced rubber