cr 3 17 a a a e hqqe 92901510 Le valvole a pedale sono

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

diaphragm dosing pump with variable-speed drive (stepper motor) and intelligent control electronics with minimum energy consumption

AUTOADAPT eliminates the need for external sensors

The motor includes a frequency converter and PI controller in the motor terminal box

cr 3 17 a a a e hqqe 92901510 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 asynchronous motor.