Description
The BLACKLINE Series MD is a motor driven, spring return mechanical diaphragm metering pump for precise and accurate metering control. With many standard features, the Series MD includes oil lubricated ball bearings in a die-cast aluminum housing, long life reinforced PTFE diaphragm and a micrometer style stroke length adjuster.Liquid end material options are available to suit any application and an optional VFD can adjust the output to match any requirement.