- High quality water instantly available
- Simple to install – wall mounting
- Colour change resin
- Supplied with dispensing spout
- Hand held dispensing gun accessory on flexible lead
The Cope-Elga Vision Deioniser provides quality water as and when it is required. The need for elaborate and costly storage is eliminated. Just turn on the mains water tap and take off the water instantly either through the top dispensing spout or the accessory hand held dispensing gun. The resin changes colour when the cartridge is exhausted.
| Model | Vision 125 | |
| Max. flow rate | l/h | 60 |
| Max. input pressure | mm | 90 (6 bar) |
| Mains water connection | 0.5" BSP hosetail | |
| Typical water quality | µS/cm | 0.1 to 10 |
| Typical output, water areas | ||
| Hard (400-500ppm) | litres | 80 to 100 |
| Mid (100-300ppm) | litres | 150 to 400 |
| Soft (40-80ppm) | litres | 500 to 900 |
| Overall dimensions H x W x D | mm | 385 x 92 x 100 |
| Weight | kg | 2.5 |
With colour change cartridge and dispensing spout.
Ultra-pure water, as produced by the Cope-Elga Vision, is almost entirely free of dissolved mineral salts, including silica, and will have a neutral pH since the dissolved CO2 will have been removed. From an inorganic standpoint, ultra- pure water will conform to International Pharmacopoeia and laboratory grade specifications for purified water. For less critical applications the Cope-Elga Vision is capable of producing pure water at the end of each cartridge run, extending its life by approximately 25%. Pure water is similar to ultra-pure water although CO2 and silica will be present.
| Ultra-Pure Water | Pure Water | |
| Conductivity | 1 to 0.1 µS/cm | 10 to 1 µS/cm |
| Resistivity | 1 to 10Ω -cm | 0.1 to 1Ω -cm |
| Silica | <0.05 ppm (mg/l) | not removed |
| Carbon dioxide | <0.5 ppm (mg/l) | not removed |
| Trace dissolved metals | <0.001 ppm (mg/l) | <0.005 ppm (mg/l) |
| Residual Solids | <0.5 ppm (mg/l) | <5 ppm (mg/l) |
| Average pH | Neutral | 4 to 7 |