192 GPD Max Flow Rate @ 50 PSI, Flow Control: Manual On/Off.LPK7SA-PAC3-XXX Pump Series E Plus Electronic Chemical Metering Pumps - E+ 115 Standard - No Additional Options.. 115 Volts, 50/60 Hz, 1/2" OD Tube Connections, GFPPL Head & Fittings, Ceramic Valve Ball, CSPE Seat.