overload and overtemperature

an external thermal switch must be connected (contact Grundfos)

adescamento e portata

analog and manual

NC and NO are available and can be used as required

crn 64 1 1 a f a v hqqv 93392939 overload and overtemperatureVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via DIN flanges. The pump is fitted with a 3 phase, fan cooled asynchronous motor.