Electromagnetic Metering Pump/ Dosing Pump

Model

Application: Pharmacy, medical apparatus, scientific experiment, water treatment, chmical equipment,

DFD 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 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.

The flow capacity of the DFD dosing pump is between 0.2-50L/H, the working pressure is 1 ~20 bar. Change the working frequency by the push button or the stroke length of the pump, the flow capacity can match to the requirement of the end-user. The working of the pump is indicated by the LED.

2. Technical specification
Environment temperature: -10~45
Power: 220V 50HZ-10%, +10%(110V, others)
Power consumption: 16W/32W/65W
Insulation class: F
Protection class: IP65
Settle time: 0.5-100Hour

3. Material
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

Note: Other flow,pressure,voltage can be specially customized according to the requirements.  

Small Size, Accurate flow, Wide Range of Options, Smooth, Pulseless Delivery, Chemically Resistant