RO Filtration system – Komori Asean

Ensure perfect prints every time with our Reverse Osmosis (RO) Filtration System. Designed for printing factories, it delivers clean, high-quality water that protects your presses, inks, and plates from impurities that can affect color consistency and print quality.

With a built-in high-pressure pump, it provides stable water flow for continuous operations, from plate processing to ink preparation and machine cleaning, helping you maintain reliable performance, reduce downtime, and achieve consistent results for every job.

RO Water vs Tap Water Comparison

	RO water	Tap water
Purity	Removes 95%-99% of salts, heavy metals	Contain dissolved salts, minerals, chlorine
Conductivity	5-30μS/cm	150-700 μS/cm
Total Dissolved Solids (TDS)	<10 ppm	100–500 ppm
Hardness	<10 ppm	50–300 ppm
Quality of water used during printing	Consistent/ Controllable	Inconsistent/ Unstable
Impact on Printing	Stable dot gain, smooth ink absorption, minimal deposit	Dot gain variation, ink streaks, scaling
Ink/ Water Balance	Stable	Unstable/ Difficult
Press Maintenance	Low (plate and roller use longer)	High (Risk of scaling/buildup)

RO Filter Specification

Capacity	500L / hr	1000L / hr
No. of 5µm filters	4 pcs	4 pcs
No. of Activated carbon filters	2 pcs	2 pcs
No. of RO filters	2 pcs	4 pcs
Dimension (L x W x H)	1050mm x 570mm x 1440mm	1300mm x 650mm 1530mm
Inlet pressure	0.2-0.4 MPa	0.2-0.4 MPa
Operating pressure	0.8-1.0 MPa	0.8-1.0 MPa
Outlet pressure	0.2-0.5 MPa (Adjustable)
Environment temperature	5-45℃	5-45℃
Recovery rate	35-50%
Filtration process	5µm filter → Activated carbon filter → 5µm filter → Pump → RO filter