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|OEM:||Available||Pump Head Material:||PVC, PVDF, SS304, SS316|
|Diaphragm Material:||PTFE||Valve Ball Material:||Ceramic / SS316|
|Valve Seat Material:||Viton/SS304/SS316||Tube Material:||PE|
JLM-S Electromagnetic Diaphragm Chemical Metering Pump PVC Flocculant Dosing Pump
1. JLM-S electromagnetic diaphragm chemical metering pump PVC flocculant fosing pump' s flowrate can be adjusted by the pump speed under the control of the microprocessor.
2. Electromagnetic diaphragm pump structure, glandless and leakage free. Start & stop automatically.
3. Digital display screen could show the working mode of pump, performance parameter, available to connect external plug to receive 4~20mA current signal or pulse signal, also could connect with computer for controling several pumps remotely.
4. Widely used to transfer flocculants, detergents, chlorine water, etc chemicals for water treatment, environmental protection, daily chemical, etc.
5. The rated output volume of this electronic diaphragm metering pump is 1-20 l/h, and its corresponding maximum discharging pressure is 10-1bar.
Flow manually controlled by stroke rate
Automatic analog input control: available with 4-20mA signal
Automatic pulse input control: pulse 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 automatically start/stop the pump
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 additives