DFD Solenoid Dosing Pump - DFD-55-0.1-GX
The dosing pump supports manual operation via up and down keys, with a flow range of 1–55 L/h and a maximum pressure of 20 bar. It features continuous frequency adjustment from 0–100% (recommended 30–80%) with five selectable flow stages for higher accuracy and control. The working frequency is digitally displayed for easy monitoring. NX, GX, and X models include an additional interface for connection to a liquid level switch or time relay. Wetted parts are made of PP as standard, with optional PVC, PVDF, PTFE, or SS316. The diaphragm is pure PTFE. The pump operates on a 110–240V, 50/60Hz power supply, with optional control interface or liquid level switch.