X015-XC-AAAAXXX:PULSATRON-Pulsatron Chemtech 100 Metering Pump 230 Pulsatron Chemtech Series 100 Diaphragm Metering Pump, 230V, 15 GPD Max, San/PVC/CSPE/Ceramic Liquid End.44" PVC X .50" Pe Tubing

Over 17yrs I have purchased 6 of these pumps, this one was the worsed...does not pump as advertised...motor works perfect …. pump does not work correctly...of course there is no human to speak with to send back...so buy at your own risk....

Fast shipping and great price

Worked fine and an easy install.