CPA5 MAX

Summary

Product identification

• Model: CPA5 MAX
• Configuration: Spiral Wound
• Membrane Polymer: Composite Polyamide
• Nominal Membrane Area: 440 ft² (40.9 m²)

Performance

The stated performance is initial, taken after 30 minutes of operation, based on the following test conditions:

• Feed Water: 1,500 ppm NaCl
• Applied Pressure: 225 psi (1.55 MPa)
• Operating Temperature: 77 °F (25 °C)
• Permeate Recovery: 15%
• pH Range: 6.5 - 7.0

Under these conditions:

• Permeate Flow: 12,000 gpd (45.5 m³/d)
• Salt Rejection: 99.7 % (99.6% minimum)

Permeate flow for individual elements may vary ± 15 percent.

Operating limits

• Maximum Applied Pressure: 600 psig (4.14 MPa)
• Maximum Chlorine Concentration: < 0.1 PPM
• Maximum Operating Temperature: 113 °F (45 °C)
• pH Range, Continuous (Cleaning): 2-11 (1-13)
• Minimum Ratio of Concentrate to Permeate Flow for any Element: 5:1
• Maximum Pressure Drop for Each Element: 15 psi

Feed water

• Maximum Feedwater Turbidity: 1.0 NTU
• Maximum Feedwater SDI (15 mins): 5.0
• Maximum Feed Flow: 75 GPM (17.0 m³/h)

Mechanical / hydraulic

• Dimensions:
  • A: 40.0 inches (1016 mm)
  • B: 7.89 inches (200 mm)
  • C: 1.125 inches (28.6 mm)
• Weight: 36 lbs. (16.4 kg) (Element weight may vary)
• All membrane elements are supplied with a brine seal, interconnector, and o-rings.
• Elements are enclosed in a sealed 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 the provided text extract. It may not include all figures, footnotes, or the latest revisions present in the official PDF datasheet. For contractual data and complete information, always refer to the specific OEM PDF revision used on your project.

Official datasheet (PDF)

PDF datasheet