cr 1s 23 a fgj a v hqqv 92899843 Mechanical lock to protect the

Mechanical lock to protect the pump against unauthorised access

external stop

Degassing drive strategy in case of air bubbles detected in the dosing head and Auto Deaeration during pump standby avoids stand-still due to air-locking

The motor includes a frequency converter and PI controller in the motor terminal box

Grundfos SEG grinder pumps are non-self-priming

cr 1s 23 a fgj a v hqqv 92899843 Mechanical lock to protect theVertical, 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. Power transmission is via a rigid split coupling. Pipe connection is via combined DIN ANSI JIS flanges. The pump is fitted with a 1 phase, fan cooled asynchronous motor.