come "Valore effettivo"

Pressure loading valves provide a constant counter-pressure and prevent siphoning They are installed in the discharge line after the pressure relief valve

The motor is protected by output filters against overvoltage and increased operating temperature

"Allarme": Il motore si è arrestato (spie rosse lampeggianti)

non-agressive liquids without solid particles or fibres

cr 3 4 a a a v hqqv 92901516 come "Valore effettivo"Vertical, 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.