TaFlux ZW Select Robust Series Hollow Fiber MBR Membrane Module TFZWSR40Q

General Information

TaFlux ZW Select Robust series hollow fiber MBR membrane modules TFZWSR40Q are designed and manufactured mainly for wastewater and sewage treatment plants. Consisting of a 0.04 micron PVDF ultrafiltration hollow fiber membrane, TaFlux ZW Select Robust MBR modules TFZWSR40Q provide excellent physical barrier to suspended solids, bacteria and other pathogens. The uniform pore size distribution ensures high permeability and sustainable high-quality filtrate.
The new generation of large TaFlux ZW Select Robust modules TFZWSR40Q for MBR applications are upgrade-designed and improved, while continuing to leverage the aeration and header design.
Advanced manufacturing process of arraying fibers avoids twined fibers and less sludge accumulation, leading to sufficient filtration area, high flux and better backwash performance. The high fiber tensile strength assures no fiber breakage in whole service-life operation.
TaFlux ZW Select Robust series submerged hollow fiber membrane modules TFZWSR40Q are providing professional, comprehensive wastewater and sewage solutions to industrial and municipal applications around the globe.

Membrane Characteristics

Higher than 450 N fiber tensile strength assures no fiber breakage
Manufacturing process of arraying fibers
Soft resin protection on potting part
Compact design
High resistance to fouling

Advantages

Extra long service life to reduce OPEX
More effective membrane area
Less sludge accumulation
Stable permeate quality and flux with high recovery rate by cleaning
Economical equivalent module for direct replacement

Applications

Industrial wastewater
Municipal and domestic sewage
Submerged filtration
Pretreatment of industrial water

Module Dimensions

Model	H (mm/inch)	H1 (mm/inch)	H2 (mm/inch)	H3 (mm/inch)^*	W (mm/inch)	T (mm/inch)
TFZWSR40Q	2,198/86.5	2,122.6/83.57	2,090/82.3	1,940/76.4	844/33.2	49/1.9

* Height can be customized according to different projects.

Specifications

Model	TFZWSR40Q
Membrane Surface Area (m²/ft²)	40/430
Module Weight (kg/lb)3	28/61
Fiber ID/OD (mm/inch)	1.0/2.2 (0.04/0.09)
Membrane Material	Reinforced PVDF (PET supporting layer)
Fiber Tensile Strength (N)	>450
Pore Size (μm)	0.04
Surface Properties	Hydrophilic and non-ionic
Flow Direction	Outside-in
Potting Material	PU
End Cap Material	ABS
Sealing O-ring Material	EPDM
Permeate Tube ID (mm/inch)	19/0.75
Permeate Tube OD (mm/inch)	27/1.06
Permeate Tube OD with O-rings (mm/inch)	27.4/1.08

Operating and Cleaning Limits

Flux Design (LMH)	10-35^**
Average Initial Permeability at 20°C, L/(h·m²·bar)	250
Flow Type	Negative Suction Pressure
Backwash Type	Air Water Backwash
Max TMP (MPa/psi)	-0.055/-8
Operating Temperature (℃/°F)	5-40/41-104
Operating pH Range	5 - 10
Cleaning pH Range	2 - 11 (<30℃) 2 - 10.5 (30℃ - 40℃)
Max Active Chlorine (ppm)	1,000

** Flux design is normally 10-30 LMH, flux over 30 LMH is mostly applied for the cleaning procedures.

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