Coolant technology from a single sourceEasymetal · Austria
Easymetal EASYRO Industrial process water by reverse osmosis
A water treatment system developed for industrial and production processes: it produces clean, residue-free process water reliably and cost-effectively.
- 95–99% desalination
- 2400–9600 litres / 24 hours
- 2 outlets, 2 water qualities
Where it is used
- Mixing coolant — water of the right quality contributes to a longer emulsion life
- CNC electrical discharge machining (EDM)
- Parts cleaning
- Boiler feed water and laboratory water
What it does
- Energy-efficient, high-performance industrial membranes — not household components
- Two separate outlets: conductance adjustable on output 1, fixed on output 2
- If the conductance of the permeate rises above the set value, the water is discarded until the set value is reached again
- Modular design — can be expanded later; two systems can be linked for standby or twin operation
- Pressure-controlled (with membrane tank) or level-controlled (with unpressurised tank and pump) version
- Password-protected control that can be monitored from the browser
| Process | reverse osmosis with low-pressure, high-performance industrial membranes |
|---|---|
| Desalination rate | 95% (up to 99.99% in combination with a polisher) |
| Outlets | 2 — output 1 conductance adjustable (2–400 µS), output 2 conductance fixed |
| Mains voltage | 230 V AC / 50 Hz |
| Mains water pressure | 2–6 bar |
| Outlet pressure | adjustable 0.4–6.5 bar (factory setting 4 bar) |
| Control | Siemens LOGO! 8 with built-in web server — Ethernet, monitored from the browser |
Three models
Size and daily water volume decide — width and depth are the same, the height increases.
| Model | Output (24 h)* | Power consumption | Fuse | Water demand | Dimensions (height/width/depth) | Empty weight |
|---|---|---|---|---|---|---|
| EASYRO 150 | 2400 l | 250 W | 10 A | 10 l/min | 147/490/450 mm | approx. 18 kg |
| EASYRO 300 | 4800 l | 250 W | 12 A | 15 l/min | 284/490/450 mm | approx. 25 kg |
| EASYRO 600 | 9600 l | 600 W | 16 A | 20 l/min | 558/490/450 mm | approx. 50 kg |
* Output depends on raw water quality and temperature. Source: Easymetal, easymetal.com (September 2026).
EASYRO drink+house
The version of the EASYRO family developed for homes and hospitality: it produces clean drinking water by reverse osmosis, centrally for the whole building or locally as a drinking water unit. Contact us for details.
Pre-filtration and tanks
The quality of the raw water and the required purity determine the pre-filter and the polisher. Membrane tanks from 8 to 80 litres, upright pressure tanks of 200 and 300 litres, and larger storage tanks in plastic or stainless steel.
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