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DuPont dizzer XL 0.9 MB 80 W UF Membrane

Product No.：XL 0.9 MB 80 W
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General Information

DuPont Inge dizzer XL 0.9 MB 80 W is a pressurized PES UF module for open platform installation, which offers outstanding physical strength and chemical resistance, effectively eliminating colloidal particulate, bacteria, and viruses. Furthermore, all components in contact with water are corrosion-free, ensuring optimal efficiency throughout the module's lifetime.
DuPont Inge dizzer XL 0.9 MB 80 W Product Data Sheet

Module Specifications

Module reference		dizzer^® XL 0.9 MB 80 W
Part number ^[1]		Multibore^® 0.9
Type of membrane ^[2]		VK-0109
Active membrane area	m² / ft²	80 / 861
Shipping weight	Kg / lbs.	59 / 130.1

Dimensions

Model		dizzer^® XL 0.9 MB 80 W
Module length (L)	mm / inch	1720 ±1.5 / 67.72
Distance top / bottom feed port (L1)	mm / inch	1834 ±3 / 72.20
Length with end caps (L2)	mm / inch	1914 ±3 / 75.35

Dimensions
Module diameter (A)	mm / inch	250 ±1.5 / 9.84
Distance feed top port -filtrate port (A)	mm / inch	190 ±1.5 / 7.48
Outer diameter end cap coupling max. (C)	mm / inch	295 / 11.61
Port length (D)	mm / inch	40 ±1 / 1.57
Filtrate / Backwash port (d)	inch	2

Material
Housing	PVC-U white
End cap	PVC-U grey
End cap coupling	SS (EPDM sealing)

Operating Parameters

Temperature ^[3]
Permissible temperature range	°C °F	1 – 40 / 34 – 104
Flux
Filtration^[4]	L/(m².h) / gfd	60 – 180 / 35 – 105
Backwash ^[4]	L/(m².h) / gfd	230 / 135
Backwash range	L/(m².h) / gfd	230 – 300 / 135 – 175
Pressure
Maximum operating pressure ^[5]	bar / psi	5 / 72
Transmembrane pressure in Filtration	bar / psi	0.1 – 1.5 / 1.5 – 20
Transmembrane pressure in Backwash	bar / psi	0.3 – 3 /.0 5 – 40
Chemicals	Please refer to “Type of membrane”

[1] Modules are delivered with end caps ports aligned with the filtrate / backwash port with a tolerance of ± 3 mm.

In the event that the alignment needs to be modified, the end cap couplings can be loosened to align the end caps ports with the filtrate / backwash port as desired. After alignment, the end cap couplings must be fastened with a torque wrench whose tightening value must be set at 40 Nm.

[2] Please refer to the latest version of the Multibore® datasheet.

[3] Do not subject the module to sudden temperature changes (> 5°C/min – > 41°F/min) or water hammers.

[4] Typical.

[5] The design pressure corresponds to the maximum permitted operating pressure in continuous operation at the specified design temperature. Higher operating pressures than 5 bar may be possible in certain cases. However, this must first be verified and approved by inge GmbH.

From Version 0-2019-07 EN.

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