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Products >> Hollow Fiber UF Membrane >> DuPont UF Membrane Module

  • DuPont IntegraTec MB 40 HB
DuPont IntegraTec MB 40 HB

DuPont IntegraTec MB 40 HB

DuPont™ IntegraTec™ MB 40 HB

Module Installed in Horiozntal Pressure Vessels
(previously dizzer L 0.9 MB 40 PB)

DuPont IntegraTec MB 40 HB (IN-0108/12071520) is a multibore ultrafiltration (UF) membrane, using proven mulibore PES fibers for excellent filtration permeability and ideal design to integrate in horizontal pressure vessels.

DuPont IntegraTec MB 40 HB (IN-0108/12071520) Product Data Sheet

Key FeaturesDuPont IntegraTec MB 40 HB Ultrafiltration Membrane Dimension

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 pressue vessels.

Key Applications

  • Municipal drinking water.
  • Desalination RO pretreatment.
  • Industrial utility water.
  • Desgined as a replacement option in alternative UF systems
This product is design as a replacement option for alternative UF systems.

Module Specification DuPont IntegraTec MB 40 HB (IN-0108/12071520) Ultrafiltration Membrane Dimension

General

Part Number

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

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 (d)

42.60 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)

40 kg

54 lbs.

Weight Empty

40 kg

54 lbs.

Weight Filled

56 kg

124 lbs.

Hold-Up Volume Feed (CIP) 1

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

1. Volume applies to the module only (not the total volume of the pressure vessel).
Suggested Operating Conditions

General

Details

 

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 m3h

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.

ate 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 m3h

31.7 gpm

Backwash Flux

300 L/(m2h)

176 gfd

Particle Size

300 µm

 

Exposure NaOCl

≤ 250,000 ppm x h (at pH ≥ 9.5)

Concentration NaOCl

500 ppm

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™ IntegraTec™ Pressurized UF In-Out I Series Assembly Manual (Form No. 45-D02563-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. Detailed information is given in the DuPont™ IntegraTec™ Pressurized UF Out-In Module Preservation Instruction Manual (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™ IntegraTec™ Pressurized UF In-Out I Series Process Requirements for Horizontal Modules (Form No. 45-D02233-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™ IntegraTec™ Pressurized UF Out-In Module Rinsing Procedure (Form No. 45-D02947-en)
Form No. 45-D02273-en, Rev. 3

Notice:
If your customer insists existing brand, please contact DuPont or its distributors.
If you and your customer accept economical & quick-delivery equivalent of similar or better performance with same warranty, kindly send us an inquiry now.

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