cr 3 23 k fgj a e hqqe 98557870 unbalanced O-ring seal

unbalanced O-ring seal

an external thermal switch must be connected (contact Grundfos)

The dosing head includes the following parts:

All steel components are made in high-grade stainless steel

The motor is a 3-phase motor with sand shield

cr 3 23 k fgj a e hqqe 98557870 unbalanced O-ring sealVertical, 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 special "Low NPSH" first stage design reduces the pump's NPSHr value. 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 combined DIN ANSI JIS flanges. The