MB 40 HB

Summary

Product identification

This document describes the DuPont™ IntegraTec™ MB 40 HB, an I series Integrated PES UF Module. It was previously known as dizzer L 0.9 MB 40 PB.

• Part Number / GMID: IN-0108 / 12071520 (includes EP-0106 / 12070214)
• Mode of Filtration: In-Out Pressurized
• Membrane Type: Multibore™
• Membrane Material: PESm
• Nominal Membrane Pore Size: 0.02 µm
• Module Operating Process: Dead-end
• Housing Material: PVC-U, white

Key Applications

• Municipal drinking water
• Desalination RO pretreatment
• Industrial utility water
• Designed as a replacement option in alternative UF systems

Key Features

• Proven Multibore™ 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:
  • Ideal design to integrate in horizontal pressure vessels.

Mechanical / hydraulic

• Dimensions
  • Active Membrane Area: 40 m² (431 ft²)
  • Module Length: 1,527.5 mm (60.1 inch)
  • Module Diameter (D): 200 mm (7.9 inch)
  • Filtrate Collector Inner Diameter (d1): 42.6 mm (1.7 inch)
  • Feed bypass tubes inner diameter (d2): 22 mm (0.9 inch)
  • Maximum Insertion Depth of Interconnectors: 50 mm (2.0 inch)
• Weight and Volume
  • Shipping Weight (Module Only): 25 kg (54 lbs.)
  • Weight Empty: 25 kg (54 lbs.)
  • Weight Filled: 56 kg (124 lbs.)
  • Hold-Up Volume Feed (CIP): 10 L (2.7 gal)
  • Hold-Up Volume Membrane Structure (CIP): 10 L (2.7 gal)
  • Hold-Up Volume Filtrate (CIP): 16 L (4.1 gal)
  • Note: Volumes apply to the module only, not the total volume of the pressure vessel.
• Standard Interconnector Set
  • Interconnector Part Number / GMID: EP-0106 / 12070214
  • Shipping Weight: 100 g (2.81 oz)
  • Set Content: 1 Interconnector, 4 O-Rings (preassembled)
  • Interconnector Material: PVC-U white
  • Interconnector Total Length (L): 109 mm (4.29 inch)
  • Interconnector Outer Diameter (D): 41.3 mm (1.62 inch)
  • Interconnector Inner Diameter (d): 32.6 mm (1.28 inch)
  • Depth of Insertion into Module (A): 50 mm (1.97 inch)
  • Distance to Outer O-Ring (B): 8 mm (0.32 inch)
  • Width of Stopper (C): 9 mm (0.35 inch)
  • Excess Radius of Stopper (E): 4 mm (0.16 inch)
  • O-Rings Material: Peroxide - cured EPDM
  • O-Rings Thickness: 4 mm (0.16 inch)
  • O-Rings Inner Diameter: 35 mm (1.38 inch)
• Optional Solid Interconnector Set
  • Interconnector Part Number / GMID: EP-1106 / 12070232
  • Shipping Weight: 210 g (7.41 oz)
  • Set Content: 1 Interconnector, 4 O-Rings
  • All other specifications are identical with the Standard Interconnector.

Operating limits

• Suggested Operating Conditions
  • Operating Temperature Range: 1 - 40 °C (34 - 104 °F)
  • Operating pH: 3 - 11
  • 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: 230 L/(m²h) (135 gfd)
  • Backwash Flow: 9.2 m³/h (40.5 gpm)
• Operating Limits (Maximum)
  • Rate of Temperature Change: 5 °C/min (9 °F/min)
  • Inlet Pressure (20 - 40 °C): Please refer to the pressure vessel manufacturer.
  • Rate of Pressure Change: 0.5 bar/sec (7.3 psi/sec)
  • Filtration TMP: 1.5 bar (22 psi)
  • Backwash TMP: 3.0 bar (44 psi)
  • Filtration Flux: 180 L/(m²h) (106 gfd)
  • Filtration Flow: 7.2 m³/h (31.7 gpm)
  • Particle Size: 300 µm
  • Exposure NaOCl: ≤ 250,000 ppm x h (at pH ≥ 9.5)
  • Concentration NaOCl: 500 ppm

General Information

• Avoid abrupt pressure variations during start-up, operation, shutdown, cleaning, or other sequences to prevent possible membrane damage. The maximum allowable pressure change is 0.5 bar/s.
• For assembly, refer to the DuPont™ IntegraTec™ Pressurized UF In-Out I Series Assembly Manual (Form No. 45-D02563-en).
• Failure to strictly follow operating limits and guidelines will nullify any warranty.
• For biological growth control during extended shutdowns, a storage solution must be introduced. Refer to the DuPont™ IntegraTec™ Pressurized UF Out-In Module Preservation Instruction Manual (Form No. 45-D02946-en).

Regulatory Notes

• Certified drinking water modules require specific conditioning procedures before producing potable water. Refer to the DuPont™ IntegraTec™ Pressurized UF In-Out I Series Process Requirements for Horizontal Modules (Form No. 45-D02233-en) for operating parameters.
• Drinking water modules may be subject to additional regulatory restrictions in some countries. Check local regulatory guidelines and application status before use.
• Flushing must be done according to the DuPont™ IntegraTec™ Pressurized UF Out-In Module Rinsing Procedure (Form No. 45-D02947-en).

---

Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions from the official PDF datasheet. Contractual data must always match the specific OEM PDF revision used for the project.

Official datasheet (PDF)

Lenntech datasheet mirror