Datasheet summary
SC-2101
Engineering summary from PDF text extraction for SC-2101. Verify every value with the OEM datasheet.
Summary
Product identification
- Model: SC-2101
- Membrane Type: Modified Cellulose Acetate
- Element Configuration: Spiral Wound
Performance Specifications
- Salt Rejection: 95.0 % (92.5 % minimum for any single element)
- Product Flow Rate: 8.8 m³/day (2300 gpd) (7.6 m³/day (2010 gpd) minimum for any single element)
Test Conditions (for performance data):
- Feed Water Pressure: 3.0 MPa (440 psi)
- Feed Water Temperature: 25 °C (77 °F)
- Feed Water Concentration: 1500 mg/L as NaCl
- Brine Flow Rate: 20 L/min. (5.3 gpm)
- Feed Water pH: 6
Operating limits
- Recommended Feed Water Pressure: 30 kg/cm² (430 psi)
- Maximum Feed Water Pressure: 4.1 MPa (600 psi)
- Recommended Feed Water Temperature: 30 °C (86 °F)
- Recommended Feed Water Turbidity (SDI): 4 (measured according to ASTM D4189)
- High flux operation with feed water turbidity greater than 3 or 4 SDI generally results in frequent cleaning requirements.
- Feed Water Chlorine Concentration: 0.1 – 0.7 mg/L
- Feed Water pH Range (Continuous Operation): 4 – 6.5
- Feed Water pH Range (Chemical Cleaning): 3 – 8.5
- Cleaning chemicals must follow Toray's technical bulletins.
- Elements must be cleaned when pressure drop increases up to 1.5 times of initial value.
- Sterilization must follow guidances in Toray's technical bulletin.
- Operating elements outside the recommended design range may reduce effective membrane life.
Mechanical / hydraulic
- Dimensions:
- Length: 1016 mm
- All dimensions are shown in millimeters. See the official PDF for exact tabulated values for other dimensions from the diagram.
- Feed Flow Rate per Vessel: 50 L/min. (13.2 gpm)
- Brine Flow Rate per Vessel: 10 L/min. (2.6 gpm)
- Brine/Permeate Flow Ratio: 6 (ratio at last element)
- This figure is reducible when there is less possibility of fouling and scaling.
- Pressure Drop (per Element): 0.10 MPa (14 psi)
- Pressure Drop (per Vessel): 0.20 MPa (29 psi)
Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions. Contractual data must match the OEM PDF revision used on the project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.