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Veolia Suez ZeeWeed 500D 68M D Cassette Equivalent

Product No.：TFZWUS41Q68DLP
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Equivalent, equivalence, replacement, alternative, alternate, analog, retrofit, analogue, derivative, substitution: Veolia Suez ZeeWeed 500D 68M D cassette

Equivalent Comparison Chart

Parameters	Cassette	Equivalent Cassette
Model	Veolia Suez ZeeWeed 500D 68M D	TFZWUS41Q68DLP
Dimensions	L 2136 mm, W1745 mm, H 2561 mm	L 2136 mm, W1745 mm, H 2561 mm
Membrane Material	PVDF	PVDF
Pore Size	0.04 µm	0.04 µm
Membrane Area	2,781.2 m²	2,781.2 m²
Flow Direction	Outside-in	Outside-in
Type of operation	Negative suction pressure	Negative suction pressure

General Information

TFZWUS41Q68DLP cassette is manufactured as the direct equivalent, replacement, alternative, retrofit and analogue to replace Veolia Suez ZeeWeed 500D 68M D cassette.

TaFlux ZW Pulse series cassettes TFZWUS41Q68DLP consist of TaFlux ZWU Select series hollow fiber membrane modules, which are designed and manufactured mainly for water and tertiary. The new generation TaFlux ZW Pulse cassette for applications are upgrade-designed and improved, while continuing to leverage the aeration and header design.

TFZWUS41Q68DLP cassettes use improved state-of-art pulse aerators to save over 40% energy in aeration, meanwhile keep MBR modules from fouling, providing economical, comprehensive wastewater and sewage solutions to industrial and municipal applications around the globe.

Cassette Characteristics

High quality raw material
High resistance to fouling
Compact design with high membrane packing density

Advantages

High-quality filtrate
Small footprint to reduce CAPEX
Pulsed aeration to reduce OPEX
Economical equivalent cassette for direct replacement of Veolia Suez ZeeWeed 500D 68M D cassette

Applications

Water
Tertiary

Figure

Veolia Suez ZeeWeed 500D 68M D LEAPcassette Equivalent Dimensions

Dimensions

Module	Type	L (mm/inch)	W (mm/inch)	H (mm/inch)
TFZWUS41Q68DLP	68M D	2,136 (84.1)	1,745 (68.7)	2,561 (100.8)

Specifications

Type	68D
Permeate Connection	1 x 8" horz. Pipe
Air Connection	1 x 3" FNPT
Max. Shipping Weight (kg/lb)	2,489 (5,488)
Lifting Weight (kg/lb)	2,751 – 4,467 (6,066 – 9,850)

Operating and Cleaning Limits

Flow Type	Negative Suction Pressure
Backwash Type	Air Water Backwash
Max TMP	-0.055 MPa/-8 psi
Operating Temperature	5 - 45℃/41 - 113°F
Recommended pH Range	1 - 12 (≤ 40℃)
Max. Active Chlorine (ppm)	1,000
Sodium Hypochlorite Cleaning	Typical 500-1,500 ppm, at ≤ 40℃ Max. 5,000 ppm 2,880,000 ppm hours cumulative
Hydrochloric Acid Cleaning	Typical 2,000 ppm, at ≤ 40℃ Max. 3% 1,440,000 ppm hours cumulative
Citric Acid Cleaning	Typical 0.5%, at ≤ 40℃ Max. 15,000 ppm 1,440,000 ppm hours cumulative

Why choose Tanal for equivalent membranes?

High-Performance Membranes: engineered with advanced membrane technology for stable flux and long service life.

Guaranteed Quality Consistency: 100% integrity testing on every membrane module before delivery.

Cost Advantage & Fast Delivery: fully integrated supply chain in China ensures competitive pricing and short lead times.

Certified & Reliable Partner: operated under ISO 9001, ISO 14001 and ISO 45001 management systems.

Tanal offers equivalent replacement cassettes for various brands. If you and your customer accept Veolia Suez ZeeWeed 500D 68M D equivalent cassette, please send us an inquiry now.

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