translation SiteMap Favourite

Tech. Information for the Solenoid Diaphragm Metering Pump

WORKING PRINCIPLE                                                                                                                                


   MPE Solenoid Dosing Pump (Electromagnetic Meter pump) is controlled by the microprocessor, the stroke length and the working frequency can be changed directly, accordingly lead to control the flow rate, the solenoid metering pump can dose and transfer many kinds of liquid accurately.

   The Teflon diaphragm on the piston is activated by the electromagnet, the volume and the pressure between the diaphragm and the pump head will be changed periodic, the change of the pressure can turn on or turn off the suction and discharge valves, so the liquid can be dosed with the stable volume.

  Change the working frequency by the push button or the stroke length of the solenoid metering dosing pump, the flow capacity can match to the requirement of the end-user. The working of the pump is indicated by the LED. 



Diaphragm: PTFE.

Pump head: PVC, PP, SS316, PTFE.

Suction and discharge valve: PVC, PP.

Foot valve and the filter: PVC, PP

Injection valve: PVC, PP.

Delivery tube: PVC, PE, PTFE.

Seals: EPDM, FPM, PTFE. 

 Refer to more information from the Product center.(MPE solenoid metering pump, click here).