Description
Pure-water production from softened or hardness-stabilized drinking water
It mainly consists of:
1 solenoid valve for raw water
1 fine filter; housing made of plastic, including active carbon fine filter cartridge AK/5µm, accessible from the front
1 pressure switch for high pressure pump
1 high pressure pump made of Ms, with fittings made of stainless steel, incl. alternating current motor mounted on vibrating dampers
1 manometer indicating operating pressure
1 high performance membrane module made of polyamide on a polysulphone basis, including pressure pipe with end caps
1 solenoid valve to discard permeate when limits are exceeded
1 restriction to limit concentrate quantity
1 electronic control incl. operating field with membrane keyboard integrated in front panel, plain text to display:
- conductivity permeate
- conductivity post-treatment (if available)
- level storage tank, displays in percent 3 selectable values for ON/OFF and dry run protection of external permeate feed pump
- status indication by symbols
- recommended maintenance intervals and cartridge replacements
- German and English language available
- failure message displays (lack of raw water, LF1/LF2)
- RS 232 interface (processing software optional)
1 set connection hoses
1 operator's manual
Technical data:
System performance:
RO Production rate at 15°C: 20 l/h
Ratio permeate/concentrate: 50-75 %
Salt retention rate: normally 98 %
Salt retention rate: minimum 96 %
Rejection rate for bacteria: 95 %
Rejection rate for particles: 99 %
Feed water specification:
Flow rate: max 50 l/h
Pressure: 0,1 - 5 bar
Condictivity: < 2000 µS/cm
CO2: < 15 mg/l
Colloid index (SDI): < 3
Free Chlorine: < 0,1 mg/l
Total iron: < 0,1 mg/l
Water temperature: 5 - 30°C
Technical data:
Operating pressure: 6 - 12 bar
Electrical power: 100-240 VAC, 50-60 Hz
Power consumption: 0,2 - 0,35 kW/h
Ambient temperature allowed: 5 - 35°C
Noise level: 55 dBA
Connections:
feed water: 5/16 hose
permeate: 5/16 hose
drain: 5/16 hose
flush: 5/16 hose
Dimensions and weight:
Height: 530 mm
Width: 340 mm
Depth: 420 mm
Dispatch weight: 32 kg
Please note:
The performance is based on a raw water salt content of max. 1000 mg/l (TDS) equivalent to a conductivity of 2000 µS/cm at 15°C. From 10°dH or higher, a softener is recommended.
All a. m. components are assembled into a complete system; the Ultra Clear RO can be fitted and installed without the aid of a factory service engineer.
The feed water specifications are guidelines. The pure water specifications can only be guaranteed, if a drinking water analysis is available for the plant location and all other relevant
parameters have been evaluated.
Key features
- Technical Information Sheet:
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What is this article?
Ultra Clear RO 20 - Reverse Osmosis Pure Water System is the article on this page. Luminix Health distributes Evoqua Water Technologies for laboratory use. It sits in Ultrapure & pure water systems, inside Water purification, in Lab instruments.
A pure-water system, often by reverse osmosis and deionisation, feeds the laboratory. An ultrapure polisher takes that water to the resistivity and organic levels HPLC or cell culture ask for. Production rate and the feed water it expects are the specification. The system is not a cooler.
Laboratory water is a reagent. Tap water carries ions, organics and microbes that become part of every result they touch. A pure-water system takes most of them out. An ultrapure system, often a polisher after a first stage, is what HPLC, cell culture and trace analysis ask for. Resistivity, total organic carbon and endotoxin are different claims. A cartridge is spent when the number drifts, not when the calendar says so. The measurement of those impurities sits with NIST and the BIPM.
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The category is Water purification. The sub-category is Ultrapure & pure water systems. The catalogue is Lab instruments.
Shelves beside this one are Water purification cartridges & consumables.
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