WaterGroup E50TFC-3NSF, Инструкция по установке, эксплуатации и обслуживанию

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Certified Contaminant Reduction Performance
The following Economy Reverse Osmosis Systems conform to NSF/ANSI 58 for the specific performance claims as verfied and substantiated by
test data.
NOTES:
1. TFC refers to reverse osmosis membranes constructed from a THIN FILM COMPOSITE
2. The daily production rate is the volume of product water produced by the system per day and is determined by testing in accordance with the procedure outlined in NSF/ANSI Standard 58.
3. System’s Efficiency rating as verified by testing in accordance with NSF/ANSI standard 58. Efficiency rating means the percentage of the influent water to the system that is available
to the user as reverse osmosis treated water under operating conditions that approximate typical daily usage.
4. System’s Recovery rating as verified by testing in accordance with NSF/ANSI Standard 58. System’s Recovery rating means the percentage of the influent water to the membrane
portion of the system that is available to the user as reverse osmosis treated water when the system is operated without a storage tank or when the storage tank is bypassed.
5. PRESSURE REGULATOR IS RECOMMENDED FOR FEED WATER PRESSURES EXCEEDING 552 kPa (80 psig)
Models & System Configurations
Conditions for Use
Item Model Storage # of Storage Tank Vessel Vessel Vessel Vessel Daily Production Efficiency Recovery
Number Description Tank Vessels Capacity Litres (gal) 1 2 3 4 Rate (2) L/day (G/day) Rating (3) % Rating (4) %
2885 RO,E50TFC-3NSF Plastic 4 6 (1.6) Sediment Filter Carbon Filter TFC (1) Membrane Carbon Filter 45.4 (12) 8.5 17.5
2886 RO,E75TFC-3NSF Plastic 4 8.7 (2.3) Sediment Filter Carbon Filter TFC (1) Membrane Carbon Filter 100 (26.4) 14.5 25.8
2887 RO,E50TFC-3NSF Metal 4 8.3 (2.2) Sediment Filter Carbon Filter TFC (1) Membrane Carbon Filter 45.4 (12) 8.5 17.5
2888 RO,E75TFC-3NSF Metal 4 8.7 (2.3) Sediment Filter Carbon Filter TFC (1) Membrane Carbon Filter 100 (26.4) 14.5 25.8
Source Water Supply Profile Chemical Parameters
Max mg/L
Community/Private Chlorinated/Non-Chlorinated Hardness (CaCO
3
) <350 (< 20 gpg)
Feed Water Pressure (5) 242 – 690 kPa (35 – 100 psig) Iron (Fe) <0.1
Temperature 4° – 38°C (40° – 100°F) Manganese (Mn) <0.05
pH Range 3.0 – 11.0 Hydrogen Sulfide (H
2
S) 0.00
Maximum TDS Level 2000 mg/L Residual Chlorine (Cl
2
) <2.0
Turbidity** <1.0 NTU **Nephelometric Turbidity Unit
Maximum SDI*** <4.0 ***Silt Density Index: Value stated in SDI units.
Models E50TFC-3NSF and E75TFC-3NSF
are tested and certified by WQA against
NSF/ANSI 58 for the reduction of TDS.