RO 250 EL - reverse osmosis purifier
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Purifier reverse osmosis RO 250 EL is designed to produce demineralized water with a high degree of purity for technical uses or drinking. All devices are mounted on stainless steel frame and on request can also be paneled sides. The water obtained can be considered of high quality not only in terms of salt but also from the organic (average decrease 97/98%).
The RO 250 EL are managed by an electronic control unit made with PLC interfaced with PC technology, able to directly control all machine functions: pump pressure relief valve, alarm and block machine for minimum pressure in the network, detecting on-line conductivity of the water produced, water quality alarm, possibility of manual operation or management level in the storage tank at 2 floats (minimum and maximum level), or, finally, dosage volume.
Depending on the intended use (for technical or food) will be studied the appropriate equipment provided (repressurization pump, UV lamp, anti-bacterial filter, etc.).
| TECHNICAL FEEATURES | ||
| - operative pressure RO elements | bar 14-15 |
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| - DAILY PRODUCTION | mc 2,5-3,2 | |
| - min. feed pressure | bar 2,5 |
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| - max feed pressure | bar 5,5 |
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| - range of temperature water to be treated | °C 5-35 | |
| - HOURLY PRODUCTION | lt/h 250 | |
| - hidraulic connection | IN OUT DRAIN |
1" rilsan 10 rilsan 10 |
| - electric power | V AC 220-380 | |
| TECNICAL SPECIFICATION WATER TO BE TREATED | DIMENSIONS | |||
| TDS | ppm 500 | Lenght | max cm 65 | |
| Total hardness | °F 30 | Width | max cm 73 | |
| Iron | ppb 100 | Heigt | max cm 137 | |
| Manganese | ppb 5 | |||
| Chlor | ppm 0,1 | |||
| SDI | <5 | |||
| Total bacteria UFC/ml | <5 | |||
Optionals
Storage tanks outer PE HD, anti-dust system with a capacity of 200, 500, 1000 liters regulated by 2 magnetic sensors levels, one in principle (block) and a minimum (restart production) compatible with the PLC software. a third sensor can be installed to indicate a level below the minimum due to accidental stop of the plant.
Support for the storage tank. Stainless steel AISI 304, complete with support for lower repressurization pump (if required).
Function flow-meter, managed directly by the PLC, to achieve precision coverages. The external signal 'provided by a water meter Teflon-coated, the start of the machine is manual. The setting of the volume is easily adjustable using the keypad.
Repressurization pumps, both type BOOSTER low voltage complete switch and fast connection; either type pump in stainless steel, 220V power supply and control board for automatic operation.
UV sterilizer, made with outer jacket in AISI 304 or 316 on request, complete germicidal lamp, quartz and ballast power. 24 Vac power supply (power supply included).Can be installed on the water line produced or system recovery in pressure.
Anti-bacterial filter, composed of a 2-piece container, vessel inspection and transparent PE pleated cartridge, having a degree of 0.2 micron absolute filtration.
Operational characteristics of the control panel
Direct management of the operational elements:
- solenoid valve input
- pump overpressure
- flushing system Programmable membrane (optional)
- Program protection through password
- Displaying messages and data on LCD display
- Timer programming function can only be set PC (optional)
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