or a DMX model 221 dosing pump

The VFI is based on the principle of vortex shedding behind a bluff body

Pulse control in ml/pulse (incl

Profibus DP

As a result

cre 3 11 k a a e hqqe 98953839 or a DMX model 221Vertical, 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. The pump is fitted with a 3 phase, fan cooled, permanent