DuPont™ IntegraTec™ MB 55

• 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.

• Open platform design to adapt with customer built skids.
• Large active filtration area.

Key Applications

• Municipal drinking water.
• Desalination RO pretreatment.
• Industrial utility water.

Module Specification

General
Part Number	IN-2111
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	55 m²	592 ft²
Module Length (L)	1,537.5 ± 1.5 mm	60.5 inch
Distance Top / Bottom Feed Port (L1)	1,737.5 ± 1.5 mm	68.4 inch
Length with End Caps (L2)	1,898 ± 3.0 mm	74.7 inch
Module Diameter (D)	220 ± 1.5 mm	8.7 inch
Filtrate Collector Inner Diameter (d)	42.60 mm	1.7 inch
Outer Diameter End Cap Coupling Maximum (C)	312.5 mm	12.3 inch
Port Length (E)	55 ± 1 mm	2.2 inch
Weight and Volume
Shipping Weight (Module Only)	40 kg	88 lbs.
Weight Empty	40 kg	88 lbs.
Weight Filled	87 kg	192 lbs.
Hold-Up Volume Feed (CIP)	20 L	5.3 gal
Hold-Up Volume Membrane Structure (CIP)	14 L	3.7 gal
Hold-Up Volume Filtrate (CIP)	15 L	4.0 gal

Suggested Operating Conditions

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 P Series Modules for Open Platforms Assembly Instructions (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. 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 P Series 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™ IntegraTec™ Pressurized UF Out-In Module Rinsing Procedure (Form No. 45-D02947-en)