The “PULSE” metering pump is the ideal solution for low-rate metering of chemical products.

Main components

Enclosure (PP+Fibre Glass, IP65 rating)
PCB (Printed Circuit Board)
Electromagnet
Diaphragm (PTFE)
Pump body (PP)

Operating method

Operation is of intermittent type: every time a pulse is sent to the electromagnet, a magnetic field generates a movement of the piston to which the diaphragm is fixed, which compresses the liquid in the pump body and ejects it. When the piston has returned to its original position, it creates negative pressure, sucking the liquid into the pump body. Obviously, the flow rate of the pump is directly proportional to the number of pulses supplied to the electromagnet together with the volume of the metering head.

Available model

This model has a maximum flow rate of 2litres/hour at 2 bar.