Signal Solenoid Metering Pumps

Signal Solenoid Metering Pumps JLM-S series solenoid diaphragm metering pump is new designed digital pump with an advanced microprocessor control board. The innovative big LED screen display the instant flow rate and the accumulated flow for easy reading. Applications:●Potable water treatment: Metering of disinfectants                 ●Cooling circuits: Metering of corrosion inhibitors and biocides●Waste water treatment: Metering of flocculants                                   ●Paper industry: Metering of additives●Plastics production: Metering of additivesFeatures  ●Flow manually controlled by stroke rate; ●Automatic analog input control:  4-20mA signal; ●Automatic pulse input control: pluse input with multiply and divide capability; ●RS485 communication interface: single pump or a couple of pumps connected to and controlled by computer; ●External remote control for start/stop: pump can be connected to level indicator for automactic start/stop the pump; Materials●Pump head: PVC,Website:http://www.meteringpumpfactory.com, PVDF,SS304,SS316   ●Diaphragm: PTFE         ●Check Valve: PVC, PVDF,SS304,SS316 (same as pump head selection)●Valve ball: Ceramic●Valve seat: PTFE,SS316   ●Suction and Discharge tubing: PEConnection Type  PE hose for all models Voltage Supply 220V 50/60Hz or 110V 50/60Hz Parameter Table      Model50/60HzDiaphragm      Dia.      (mm)PowerConnection Size  Flow      (lph)Pressure      (Bar)Flow      (gph)Pressure      (Psi)SPMJLM-S01101.0100.31451003434W5*8mmJLM-S04083.87.61.011015041JLM-S06076.36.81.799140JLM-S08058.05.02.173110JLM-S1204124.03.25813052JLM-S1502152.04.029160JLM-S2001201.05.315170