AP-90

Summary

Product identification

AP Series Extreme Low Pressure Brackish Water RO elements, part of the A-Series family of proprietary thin-film reverse osmosis membranes (TFM*). These elements are designed for extreme high flow and ultra-low operating pressures, suitable for beverage, light commercial, residential, and general industrial applications.

Product water

Performance specifications are based on testing conditions of 500 ppm NaCl solution at 75 psi (520 kPa) operating pressure, 77°F (25°C), pH 7, and 15% recovery. Average salt rejection is measured after 24 hours of operation, and individual flow rates may vary ±20%.

• AP-90
  • Average permeate flow: 2300 gpd (9.1 m³/day)
  • Average NaCl rejection: 95%
  • Minimum NaCl rejection: 92%
• AP-365
  • Average permeate flow: 10,000 gpd (37.9 m³/day)
  • Average NaCl rejection: 95%
  • Minimum NaCl rejection: 92%
• AP-400
  • Average permeate flow: 11,000 gpd (41.6 m³/day)
  • Average NaCl rejection: 95%
  • Minimum NaCl rejection: 92%

Operating limits

• Typical Operating Pressure: 70 psi (483 kPa gage)
• Typical Operating Flux: 10-20 GFD (17-34 LMH)
• Maximum Operating Pressure: 200 psi (1380 kPa gage)
• Maximum Temperature:
  • Continuous operation: 122°F (50°C)
  • Clean-In-Place (CIP): 122°F (50°C)
• pH range:
  • Optimum rejection: 7.0-7.5
  • Continuous operation: 2.0-11.0
  • Clean-In-Place (CIP): 1.0-13.0
• Maximum Pressure Drop:
  • Over an element: 15 psi (103 kPa)
  • Per housing: 50 psi (345 kPa)
• Chlorine Tolerance: 1,000+ ppm-hours; dechlorination recommended.

Feed water

• NTU <1
• SDI₁₅ < 5

Mechanical / hydraulic

• AP-90
  • Active area: 90 ft² (8.4 m²)
  • Outer wrap: Fiberglass
  • Part number: 3063034
  • Type: Male
  • Dimensions:
    • A: 40.0 inches (101.6 cm)
    • B: 0.75 inches (1.90 cm)
    • C: 3.9 inches (9.9 cm)
  • Boxed Weight: 9 lbs (4 kg)
• AP-365
  • Active area: 365 ft² (33.9 m²)
  • Outer wrap: Fiberglass
  • Part number: 3056613
  • Type: Female
  • Dimensions:
    • A: 40.0 inches (101.6 cm)
    • B: 1.125 inches (2.86 cm)
    • C: 7.9 inches (20.1 cm)
  • Boxed Weight: 35 lbs (16 kg)
• AP-400
  • Active area: 400 ft² (37.1 m²)
  • Outer wrap: Fiberglass
  • Part number: 3134276
  • Type: Female
  • Dimensions:
    • A: 40.0 inches (101.6 cm)
    • B: 1.125 inches (2.86 cm)
    • C: 7.9 inches (20.1 cm)
  • Boxed Weight: 35 lbs (16 kg)

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Disclaimer: This summary is based on the provided text extract and may not include all figures, footnotes, or the latest revisions from the original PDF datasheet. For contractual data, always refer to the specific OEM PDF revision used on your project.

Official datasheet (PDF)

PDF datasheet