The DI-1000 is a deionized water system rated at 1 tonne per hour with an output resistivity of 10-15 Mohm.cm. Combining RO and EDI polishing in one skid, it supplies stable deionized water without the chemical regeneration cycles of traditional mixed-bed systems (factory model family QKH-RODI-xxx).
Key specifications
- Capacity: 1 t/h
- Resistivity: 10-15 Mohm.cm
- Process: pre-treatment + RO + EDI (chemical-free polishing)
- Control: PLC + HMI with resistivity monitoring and auto-flush
- Frame: stainless steel skid
Typical applications
- Electronics and semiconductor process water
- Laboratory analytical-grade water
- Industrial parts washing and surface treatment
- Power and boiler make-up water
This unit also serves our EDI ultra-pure water line for higher-resistivity duties.




