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ZeeWeed 500D RX12 Equivalent

Product No.：TFZW40Q
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Equivalent, equivalence, replacement, alternative, alternate, analog, retrofit, analogue, derivative, substitution: Veolia Suez GE ZeeWeed 500D RX12, ZW500D RX12 MBR Ultrafiltration Membrane

General Information

TFZW40Q is manufactured as an equivalent, replacement, alternative, retrofit and analogue to Veolia Suez GE ZeeWeed 500D RX12 MBR ultrafiltration membrane.

TFZW40Q hollow fiber MBR membrane modules are designed and manufactured mainly for wastewater and sewage treatment plants. Consisting of a 0.04 micron PVDF ultrafiltration hollow fiber membrane, these MBR modules 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 modules for MBR applications are upgrade-designed and improved, while continuing to leverage the aeration and header design.

These submerged hollow fiber membrane modules are providing economical, comprehensive wastewater and sewage solutions to industrial and municipal applications around the globe.

Membrane Characteristics

High quality raw material
Reinforced membrane
Compact design
High resistance to fouling

Advantages

High-quality filtrate
Long service life to reduce OPEX
Stable flux with high recovery rate by cleaning
Economical equivalent module for direct replacement of Veolia Suez GE ZeeWeed 500D RX12

Applications

Industrial wastewater
Municipal sewage
Domestic sewage
Submerged filtration
Pretreatment of industrial water

Module Dimensions

Veolia Suez GE ZeeWeed 500D RX12 Equivalent MBR Ultrafiltration Membrane Dimensions

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

Specifications

Model	TFZW40Q
Membrane Material	Reinforced PVDF (PET supporting layer)
Pore Size (μm)	0.04
Surface Properties	Hydrophilic and non-ionic
Fiber ID/OD (mm/inch)	1.0/2.2 (0.04/0.09)
Flow Direction	Outside-in
Membrane Surface Area (m²/ft²)	40/430
Potting Material	PU
End Cap Material	ABS
Sealing O-ring Material	Buna-N
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
Module Weight (kg/lb)	28/61

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.

We offer various MBR membrane module equivalents. If you and your customer accept Veolia Suez GE ZeeWeed 500D RX12 equivalent MBR ultrafiltration membrane, please send us an inquiry now.

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