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

They have a litre scale and a black screw cap

unbalanced O-ring seal

An operating panel on the motor terminal box enables setting of required setpoint as well as setting of pump to "Min

Power transmission is via a rigid split coupling

cm 1 6 a r i e aqqe c1 a a n 92889424 I contatori da DN 20Compact, 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 1 phase, foot mounted, fan cooled asynchronous motor.