Le valvole a pedale sono installate all'estremità inferiore del tubo di aspirazione e includono peso

stroke signal

DDA 17-7 FCM-PV/E/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

DDC 9-7 A-PVC/V/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

constant pressure and constant level with or without stop function

cre 1 9 a a a e hqqe 98389608 Le valvole a pedale sonoVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts 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. The pump is fitted with a 1 phase, fan cooled, permanent magnet, synchronous motor. The motor efficiency is classified as IE5 in