I contatori da DN 50 a DN 150 sono del tipo a palette elicoidali per acqua fredda fino a 50°C o acqua calda fino a 120°C

Constant counter-pressure and anti-siphoning 2

overflow detection

DDA 12-10 AR-PVC/V/C-F-32I002F The SMART Digital DDA is a compact positive displacement

DDC 15-4 AR-PVC/V/C WITH ACCES The SMART Digital DDC is a compact positive displacement

cm 25 4 a r i v aqqv f a a n 99205273 I contatori da DN 50Compact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. Pump materials in contact with the liquid are in stainless steel. 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 3 phase, foot mounted, fan cooled asynchronous motor.