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

Alarm relay output

Al tempo stesso

The motor is fitted with the Grundfos Tempcon sensor that

DDA 30-4 FCM-PV/E/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

cr 15 2 a gj a e hqqe 96126910 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. Pipe connection is via combined ANSI JIS flanges.