SWC2-4040

Summary

Product identification

• Membrane Element: SWC2-4040
• Configuration: Spiral Wound
• Membrane Polymer: Composite Polyamide
• Nominal Membrane Area: 70 ft²

Performance

Performance data is initial (after 30 minutes of operation) and based on the following test conditions:

• NaCl Concentration: 32,000 ppm

• Applied Pressure: 800 psi (5.5 MPa)

• Operating Temperature: 77 °F (25 °C)

• Permeate Recovery: 10%

• pH Range: 6.5 - 7.0

• Permeate Flow: 7.5 m³/d (1,500 gpd)

• Minimum Salt Rejection: 99.0%

Permeate flow for individual elements may vary +27% or -15%.

Operating limits

• Maximum Applied Pressure: 1,000 psi (6.9 MPa)
• Maximum Operating Temperature: 113 °F (45 °C)
• Maximum Chlorine Concentration: < 0.1 ppm
• Feed Water pH Range: 3.0 - 10.0
• Maximum Feed Water Turbidity: 1.0 NTU
• Maximum Feed Water SDI (15 mins): 5.0
• Maximum Feed Flow: 16 GPM (3.6 m³/h)
• Minimum Recovery for any Element: 10%
• Maximum Pressure Drop for Each Element: 10 psi

For operation outside these conditions, please contact Hydranautics.

Mechanical / hydraulic

• A: 40.00 inches (1016 mm)
• B: 3.95 inches (100.3 mm)
• C: 0.75 inches (19.1 mm)
• Weight: 8 lbs. (3.6 kg)
• Core Tube Extension: 1.05" (26.7 mm)

All membrane elements are supplied with a brine seal, interconnector, and o-rings. Elements are vacuum sealed in a polyethylene bag containing less than 1.0% sodium meta-bisulfite solution, and then packaged in a cardboard box.

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Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions. Contractual data for any project must match the OEM PDF revision used on that project.

Official datasheet (PDF)

PDF datasheet