A868-939SM

LMI Pumps A868-939SM Series A Chemical Metering Pump, 2 GPH, 50 Max PSI, 50/60 Hz, 110/120 Volt, 4-20 mA Input w/ Dual Manual Control, Acrylic / PVDF (Machined Head - Double Ball Check Valves, FASTPRIME™ Head with 4 Function Valve 4FV), PTFE Valve Balls, Fluorofilm Diaphragm, Polyprel Seat & O-Ring, 6mm OD Tubing (Not Included) and 1/2" NPT / BSP Connection

Brand: LMI