Hollow Fiber Cylindrical Ultrafiltration Membrane

Hollow Fiber Cylindrical Ultrafiltration Membrane Manufacturer

Our ultrafiltration membrane is a next-generation PVDF hollow fiber membrane designed using a proprietary hydrophilic modification process. This process enhances the membrane’s resistance to pollution and degradation while maintaining a high flux rate. The membrane demonstrates excellent performance in effectively removing suspended solids, colloids, microorganisms, and other impurities from water. The EcoLan pressure ultrafiltration membrane also features an external (outside-in) pressure structure and combines over ten years of R&D and application experience in membrane water treatment. This ensures a seamless replacement with the most reputable brands available.

Hollow Fiber Cylindrical Ultrafiltration Membrane Technical Parameters

Basic Parameters
Membrane material	PVDF	Membrane type	Outside-in pressure type ultrafiltration membrane
Housing material	UPVC	Nominal pore size	0.03μm
Filament ID/OD	0.7/1.3mm	Effluent turbidity	<0.1NTU
Design flux	30~100L/M2.H, 25℃	Effluent SDI15	≤3
Max pH range	2~10	Temperature	1~40℃
Terms of use
Transmembrane pressure (TMP)		≤0.2MPa
Backwash flux		90~110 L/m2·h
Backwash pressure		≤0.2MPa
Air wash flow		5~12Nm3/h·pc
Air wash pressure		≤0.1MPa
Filtration cycle		20~120 minutes
Inlet water TSS		≤20mg/L (limit value 100mg/L)
Inlet water CODcr		≤30mg/L (limit value 100mg/L)
Inlet water turbidity		≤50NTU (limit value 200NTU)
Inlet water pressure		≤0.5MPa
Pre-filtering fineness		≤300 μm

Hollow Fiber Cylindrical Ultrafiltration Membrane Specification Selection

External pressure ultrafiltration membranes are available in various specifications. We also offer customization options to meet specific customer requirements.

Model number	ELO-1080	ELO-1060	ELO-1030
Active membrane area	105㎡	75㎡	35㎡
Membrane size	Φ250 x 2215mm	Φ250 x 1715mm	Φ250 x 965mm
Interface	DN50	DN50	DN50
Filtration accuracy	≤0.03μm

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