Inge MB PRO XL 82 OP

Summary

Product identification

• Part Number / GMID: IN-0123 / 12102357
• Mode of Filtration: In-Out Pressurized
• Membrane Type: Multibore™ PRO
• Membrane Material: PESm
• Nominal Membrane Pore Size: 0.02 µm
• Module Operating Process: Dead-end
• Housing Material: PVC-U, white
• End Cap Material: PVC-U, grey
• End Cap Coupling Material: SS (EPDM sealing)

Key Applications:

• Municipal drinking water.
• Desalination RO pretreatment.
• Ideal for height restricted or containerized filtration solution.

Key Features:

• Innovative Multibore™ PRO PES Fibers:
  • Exceptional physical strength and chemical resistance.
  • High colloidal particulate, bacteria and virus log removal rate.
  • Excellent filtration permeability.
  • Optional coagulation can enhance the removal of algae and organics.
• Optimized Module Design:
  • Open platform design to fit customer built skids.
  • Enhanced active filtration area to minimize footprint.
  • Robust materials for long lifetime.
  • Easy installation and low maintenance.
  • All wetted parts corrosion free.

Operating limits

• Operating Temperature Range: 1 - 45 °C (34 - 113 °F)
• Operating pH: 2 - 12
• Cleaning pH: 1 - 13
• Typical Filtration TMP: 0.1 - 0.6 bar (1.5 - 8.7 psi)
• Typical Backwash TMP: 0.3 - 2.0 bar (4.4 - 29.0 psi)
• Backwash Flux (Typical): 230 L/(m²h) (135 gfd)
• Backwash Flow (Typical): 18.9 m³/h (83 gpm)
• Rate of Temperature Change (Maximum): 5 °C/min (9 °F/min)
• Inlet Pressure at max 40°C (Maximum): 5 bar (73 psi)
• Rate of Pressure Change (Maximum): 0.5 bar/sec (7.3 psi/sec)
• Filtration TMP (Maximum): 1.5 bar (22 psi)
• Backwash TMP (Maximum): 3.0 bar (44 psi)
• Filtration Flux (Maximum): 140 L/(m²h) (82 gfd)
• Filtration Flow (Maximum): 11.5 m³/h (51 gpm)
• Backwash Flux (Maximum): 250 L/(m²h) (147 gfd)
• Particle Size (Maximum): 230 µm
• Exposure NaOCl* (Maximum): ≤ 500,000 ppm x h (at pH ≥ 9.5)
• Concentration NaOCl (Maximum): 2,000 ppm
  • *NaOCl exposure limits at lower pH are dependent on water type and are project specific.

Mechanical / hydraulic

• Active Membrane Area: 82 m² (883 ft²)
• Module Length (L): 1,485 ± 1.5 mm (58.5 inch)
• Distance Top / Bottom Feed Port (L1): 1,599 ± 3.0 mm (63.0 inch)
• Length with End Caps (L2): 1,679 ± 3.0 mm (66.1 inch)
• Module Diameter (A): 250 ± 1.5 mm (9.8 inch)
• Distance Feed Top Port - Filtrate Port (B): 190 ± 1.5 mm (7.5 inch)
• Outer Diameter End Cap Coupling Maximum (C): 295 mm (11.6 inch)
• Protruding Part of the Port (E): 40 ± 1 mm (1.6 inch)
• Filtrate / Backwash Port (D): 50.8 mm (2 inch)
• Shipping Weight: 43 kg (95 lbs.)
• Weight Empty: 43 kg (95 lbs.)
• Weight Filled: 94 kg (208 lbs.)
• Hold-Up Volume Feed (CIP): 19 L (5.1 gal)
• Hold-Up Volume Membrane Structure (CIP): 16 L (4.2 gal)
• Hold-Up Volume Filtrate (CIP): 26 L (6.9 gal)

General Information:

• Avoid any abrupt pressure variations during start-up, operation, shutdown, cleaning or other sequences to prevent possible membrane damage. The maximum pressure change allowable is 0.5 bar/s.
• For assembly, please refer to the latest version of the DuPont™ Inge™ Open Platforms PES-UF Modules Assembly Manual (Form No. 45-D02231-en).
• If operating limits and guidelines given in this bulletin are not strictly followed, any warranty will be null and void.
• To control biological growth during extended system shutdowns, a storage solution must be introduced into the membrane modules. For detailed information, see the DuPont™ Inge™ PES-UF Module Preservation Instruction (Form No. 45-D02946-en).

Regulatory Note:

• Certified drinking water modules require specific conditioning procedures prior to producing potable water. For operating parameters, please refer to the DuPont™ Inge™ Process and Design Guidelines (Form No. 45-D02234-en).
• Drinking water modules may be subjected to additional regulatory restrictions in some countries. Please check local regulatory guidelines and application status before use.
• Flushing needs to be done according to the DuPont™ Inge™ PES-UF Module Rinsing Procedure (Form No. 45-D02947-en).

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Disclaimer: This summary is based on extracted text and may miss figures, footnotes, or the full context of the original PDF. Contractual data must always match the specific OEM PDF revision used on the project.

Official datasheet (PDF)

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