HR3–Series Reverse Osmosis Membrane Elements offer the highest salt rejection rates at 99.5% and up to 2,200 gallons per day. Protected with a hard ABS shell, HR3–Series RO Membranes continue to be a top choice amongst equipment operators for high salinity applications. With an operating pressure of 225 psi, HR3–Series RO Membranes are ideal for municipal water or deionization feed applications.
Features:
- Superior Quality and Cost Savings
- Individually Inspected, Qualified and Vacuum Tested
- All Industry Standard Sizes
- High Rejection of Salts
- Improved RO System Performance
Specifications:
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Description: HR3-4021
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Applied Pressure (psi / bar): 225 / 15.51
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Permeate Flow Rate (gpd / m³/d): 900 / 3.41
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Nominal Salt Rejection %: 99.5
Dimensions (Inches)
A: 21
B: 1.1
C: 0.75
D: 3.95
Operating Limits:
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Membrane Type: Polyamide Thin-Film Composite
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Maximum Operating Temperature (°F / °C): 113 / 45
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Maximum Operating Pressure (psi / bar): 600 / 41
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pH Range, Continuous Operation: 2 - 11
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pH Range, Short Term Cleaning (30 Min.): 1 - 13
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Maximum Feed Silt Density Index (SDI): 5
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Chlorine / Chloramine Tolerance (ppm): 0
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Maximum Feed Flow Rate (gpm): 14
Compatible with:
| Desal Membranes: |
AG4021TF, 1206750, AG4021FF |
| Filmtec: |
TW30-4021, BW30-4021 |
| Watts: |
W-4021-TW |
