Spira-Cel OY-NP-4040 Series

Summary

Product identification

• Product Series: SPIRA-CEL® OY-NP-4040 Series
• Application: Modules for Nanofiltration
• Membrane types: NADIR® NP010, NP030
• Membrane material: PES

Mechanical / Hydraulic

• Dimensions (Nominal with Tolerances):
  • Module Outside Diameter: 101.5 mm (+0 / -2 mm)
  • Module Length: 1016 mm (+1 / -3 mm)
  • Permeate tube Inside Diameter: 16.0 mm (± 0.1 mm)
• Module Specifications:
  • Spacer type: Diamond, Parallel
  • Spacer thickness: 44 mil / 1.1 mm
  • Membrane area: 6.3 m²
  • Outer wrap: Industry hard shell

Operating limits

Recommended Operating Conditions

• Prefiltration: ≤ 75 µm
• Cross flow (for water at 25 °C): 6 - 10 m³/h
• Permeate pressure: 0 bar

Allowable Operating Conditions

• Feed pressure, max.: 40 bar
• Retentate pressure, min.: 0.7 bar
• Transmembrane pressure, max.: 40 bar
• Permeate pressure, max.: 0.35 bar
• Pressure loss per module, max. (Δpmax):
  • 5 - 50 °C: 2 bar
  • 50 - 65 °C: 1.3 bar
  • 65 - 80 °C: 0.5 bar
• Pressure loss per housing, max. at 80 °C: 2 bar
• Processing temperature: 5 - 80 °C
• pH range during filtration: 0 - 12
• pH range during CIP (Clean-in-Place): 0 - 12
• Disinfection with chlorine: 35,000 ppmh (at 200 ppm chlorine, 30 - 50 °C and pH > 11 for max. 30 min/day)

Additional Information

• Not all combinations of module types are available.
• Warranty is valid if all stated values and rules for installation, cleaning, water, and preservation are followed, and log registrations are made available to MICRODYN-NADIR upon request.
• Only MICRODYN-NADIR approved cleaning detergents, anti-foam agents, polymers, other chemicals, and filter-aids lubricants can be applied.
• Modules may be put into production after the first cleaning procedure prescribed by MICRODYN-NADIR.

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)

PDF datasheet