The DI-500 sits mid-range in our deionized lineup at 500 litres per hour, delivering 10-15 Mohm.cm for continuous industrial duties (factory model QKH-2RODI-500L/h). It outgrows a lab unit but does not yet need a full tonne-scale plant.
Key specifications
- Capacity: 500 L/h
- Resistivity: 10-15 Mohm.cm
- Process: RO + EDI, chemical-free polishing
- Control: PLC + HMI with auto-flush
Typical applications
- Electronics and PCB manufacturing
- Surface treatment and plating rinsing
- Industrial process and make-up water




