cm 3 6 a r a e aqqe c1 a a n 92889474 I contatori da DN 20

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

Input for low-level and empty-tank signal

line breaks or overpressure directly in the dosing head and displays them in plain text in the alarm menu

Signal- Inputs/outputs:

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

cm 3 6 a r a e aqqe c1 a a n 92889474 I contatori da DN 20Compact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. The shaft, impellers and chambers are made of stainless steel. The inlet and discharge parts are made of cast iron. The mechanical shaft seal is a special designed, unbalanced O ring seal. Pipework connection is via internal Whitworth pipe threads, Rp (ISO 7 1). The pump is fitted with a 1 phase, foot mounted, fan cooled