HYDRApro 501-2540

Summary

Product identification

The HYDRApro® 500 series consists of spiral wound membranes designed for industrial process applications, including challenging feed streams (high fouling, high temperature, or chemically aggressive feeds). They are based on existing Hydranautics high-performance membrane products.

• Configuration: Low Fouling Spiral Wound
• Membrane Polymer: Composite Polyamide

HYDRApro® 501 series

• Model: 501-2540
  • Area: 23 ft²
  • Feed Spacer: 34 mil
  • Product Output: 380 gpd (1.4 m³/d)
  • Rejection (Avg): 99.7%
• Model: 501-4040
  • Area: 70 ft²
  • Feed Spacer: 34 mil
  • Product Output: 1160 gpd (4.4 m³/d)
  • Rejection (Avg): 99.7%
• Model: 501-8040
  • Area: 320 ft²
  • Feed Spacer: 34 mil
  • Product Output: 5300 gpd (20.0 m³/d)
  • Rejection (Avg): 99.7%

HYDRApro® 502 series

• Model: 502-2540
  • Area: 23 ft²
  • Feed Spacer: 34 mil
  • Product Output: 500 gpd (1.9 m³/d)
  • Rejection (Avg): 99.5%
• Model: 502-4040
  • Area: 70 ft²
  • Feed Spacer: 34 mil
  • Product Output: 1530 gpd (5.8 m³/d)
  • Rejection (Avg): 99.5%
• Model: 502-8040
  • Area: 320 ft²
  • Feed Spacer: 34 mil
  • Product Output: 7000 gpd (26.5 m³/d)
  • Rejection (Avg): 99.5%

Performance Test Conditions

Performance is measured after 30 minutes of operation under specific conditions:

HYDRApro® 501

• Feed Solution: 32000 ppm NaCl solution
• Applied Pressure: 800 psi (5.5 MPa)
• Operating Temperature: 77 °F (25 °C)
• Permeate Recovery: 15%
• pH Range: 6.5 – 7.0

HYDRApro® 502

• Feed Solution: 1500 ppm NaCl solution
• Applied Pressure: 225 psi (1.55 MPa)
• Operating Temperature: 77 °F (25 °C)
• Permeate Recovery: 15%
• pH Range: 6.5 – 7.0

Operating limits

• Maximum Applied Pressure: 600 psig (4.1 MPa) at 65 °C, 200 psig (1.4 MPa) at 90 °C (see Chart 1 for detail)
• Maximum Operating Temperature: Pressure dependent (see Chart 1 for detail)
• Maximum Chlorine Concentration: < 0.1 ppm
• pH Range, Continuous (Cleaning): 2 –11 (1 –13)*

Feed water

• Maximum Feedwater Turbidity: 1.0 NTU
• Maximum Feedwater SDI (15 mins): 5.0

Mechanical / hydraulic

• Core Tube Extension: 1.05" (26.7 mm) for 2540, 4040, 8040 elements.
• Maximum Feed Flow:
  • For 2540: 6 gpm (23 l/m)
  • For 4040: 16 gpm (3.6 m³/h)
  • For 8040: 75 gpm (17 m³/h)
• Maximum Pressure Drop for Each Element: 15 psi

Element Dimensions:

• Model 2540
  • A: 40 inches (1016 mm)
  • B: 2.4 inches (61 mm)
  • C: 0.75 inches (19.05 mm)
• Model 4040
  • A: 40 inches (1016 mm)
  • B: 3.95 inches (100.3 mm)
  • C: 0.75 inches (19.05 mm)
• Model 8040
  • A: 40 inches (1016 mm)
  • B: 7.89 inches (200.0 mm)
  • C: 1.125 inches (28.6 mm)

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

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

Official datasheet (PDF)

PDF datasheet