water pump / for chemicals / solenoid-driven / self-priming
JLM series



  • Media:

    water, for chemicals

  • Operation:


  • Priming:


  • Type:


  • Domain:

    for the chemical industry, for the petrochemical industry, for water treatment, for the food industry, laboratory, agriculture, for the paper industry

  • Other characteristics:

    magnetic-drive, high-performance, chemically resistant, automatic, spring, digital, adjustable-flow, metering

  • Flow:

    Max.: 15 l/h (3.9626 us gal/h)

    Min.: 1 l/h (0.2642 us gal/h)

  • Pressure:

    Max.: 145 psi

    Min.: 15 psi

  • Power:

    28 kW (38.07 hp)


Manual Solenoid Diaphragm Metering Pump

JLM series solenoid diaphragm metering dosing pump is effective and reliable digital pump. The solenoid shaft is sucked by the magnetic wire and pushed back by the spring, which makes the diaphragm in the dosing head suck and discharge. The check valves which with double balls prevent backflow when pumping.The precise dosing can be controlled both by the stroke length and stroke speed manually. The capacity range is from 1.0l/h to 15l/h at a back pressure from 15 bars to 1bar. All most any chemical with low viscosity can be dosed with JLM solenoid diaphragm metering pump.It is an economical meterng pump widely used in dosing applicaitons.

Other Ligao Pump Technology Co. products