I contatori da DN 20 a DN 25 sono del tipo multigetto con quadrante asciutto per acqua fredda fino a 30°C o acqua calda fino a 90°C

8 mm) e la valvola di non ritorno

Depending on its size and frequency

line breaks or overpressure directly in the dosing head

The motor is fitted with the Grundfos Tempcon sensor that

cr 3 15 a a a e hqqe 99241105 I contatori da DN 20Vertical, 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 3 phase, fan cooled asynchronous motor.