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dizzer L 0.9 MB 55 vertical Equivalent

Product No.：TF7B0.8ZW-55V
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Equivalent, equivalence, replacement, alternative, alternate, analog, retrofit, analogue, derivative, substitution: DuPont Inge dizzer L 0.9 MB 55 vertical, dizzer L 0.9 MB 55 vertical (IN-2111)

General Information

TF7B0.8ZW-55V is manufactured as the quivalent, replacement, alternative, retrofit and analogue to DuPont Inge dizzer L 0.9 MB 55 vertical (IN-2111), which are used for production of process water, potable water and wastewater. Major applications are the filtration of surface water, potable water and industrial wastewater. TF7B0.8ZW-55V ultrafiltration modules use Tanal’s SevBore fiber technology with an inside-out flow path. SevBore fibers are naturally hydrophilic 7-bore PES hollow fibers by advanced modification technology, which makes TF7B0.8ZW-55V ultrafiltration membrane modules the most robust PES (polyether sulfone) UF membrane on the market.

The mode of operation is either dead-end or cross-flow (though cross flow mode is only used in certain circumstances), backwash (with filtrate only) at regular intervals and chemically enhanced backwash are required for the continuous operation.

Features

A nominal pore size of 0.02 μm for optimal removal of particles, bacteria and viruses
Inside-out flow direction without air scouring
PES membrane fibers of 7 bores
Typical filtrate quality SDI < 3, turbidity < 0.1 NTU

Advantages

Extremely high mechanical strength avoid fiber breakage
High chemical tolerance
High-quality filtrate by reliable blocking of microorganisms and viruses
Minimum operating costs and efficient backwash
Economical equivalent module for direct replacement of DuPont Inge dizzer L 0.9 MB 55 vertical (IN-2111) by plug-and-play

Applications

Surface water
Potable water
Seawater desalination
Pre-treatment of industrial water
Industrial wastewater

Module Dimensions

DuPont Inge dizzer L 0.9 MB 55 vertical (IN-2111) Ultrafiltration Membrane Equivalent Dimension 1

DuPont Inge dizzer L 0.9 MB 55 vertical (IN-2111) Ultrafiltration Membrane Equivalent Dimension 2

Model	L (mm/inch)	L1 (mm/inch)	L2 (mm/inch)	L3 (mm/inch)	D (mm/inch)	D1 (mm/inch)	Feed, Filtrate, Concentrate connection d (mm/inch)
TF7B0.8ZW-55V	1903/74.92	1738/68.43	1537/60.51	55.5/2.18	220/8.6	165/6.5	73.2/2.88

Specifications

Specifications	Parameters
Model	TF7B0.8ZW-55V
Installation	Vertical
Effective membrane area	55 m² (590 ft²)
Fiber ID/OD	0.8/3.6 mm (0.03/0.14 inch)
Membrane material	Modified PES (polyether sulfone), 7 bores
Flow direction	Inside-out
Pore size	0.02 μm
Housing material	UPVC
Clamp material	Stainless Steel
Sealing material	EPDM
Potting material	Epoxy resin
Feed/concentrate connection	Victaulic
Filtrate connection	Victaulic
Weight	24 kg (53 lbs)

Operating and Cleaning Limits

Temp. range	1-40℃ (34-104°F)
Max. feed pressure	4 bar (58 psi)
Max. trans-membrane pressure	2.5 bar (36 psi)
Max. backwash pressure	3 bar (43.5 psi)
Backwash/forward flush maximum	250 l/m²h (150 gfd)
pH-continuous operation @ 25℃	2-11
pH-CIP @ 25℃	1-13
Hypochlorite (NaClO) for cleaning	50 to 200 ppm
Hydrogen peroxide for cleaning	100 to 200 ppm

We offer various UF membrane module equivalents. If you and your customer accept DuPont Inge dizzer L 0.9 MB 55 vertical (IN-2111) equivalent ultrafiltration membrane module, please send us an inquiry now.

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