Inside-out UF Membrane-湖州浩宇膜科技有限公司

Inside-out UF Membrane

HOWIE inside-out hollow fiber UF membrane is made from PES material, manufactured by the advanced polymer polymerization technology, the membranes with Molecular Weight Cut -Off 50,000 and 100,000 Dalton, higher flux and stable performance, anti-fouling and oxidant resistant, can remove the particles, colloid, microorganism and virus in the water effectively and also can remove some dissolved macromolecule organic matters in the water, widely used in purifying surface water and ground water, wastewater deep reuse and as a pretreatment for sea water desalination and RO/NF system.

Learn more about product specifications

Product description

Membrane Parameters:

Membrane material: PES

Filtration type: Inside-out

Operation mode: Cross flow/Dead end

Max.Inlet pressure: 0.3MPa

Max.TMP: 0.2MPa

Max.Backwash pressure: 0.2MPa

Backwash flux: 150-300LMH

Backwash time: 30-60S

Backwash frequency: 20-60min/time

Operating temperature: 5-45°C

PH range: 2-12 (cleaning:1-13)

Max.Chlorine tolerance: 500ppm

Max.Feed turbidity: 200NTU

Application field

Application Field:

HOWIE Inside-out UF membranes can be used in purifying surface water and ground water, wastewater deep reuse and as a pretreatment for sea water desalination and RO/NF system.

Membrane Specification:

Model	Filtration flux	Membrane area m²	MWCO	ID/OD	Max. Feed turbidity
HWM-IUF40	50-120	40	50000 /100000	0.9/1.3	200
HWM-AF55	50-120	55	50000 /100000	0.9/1.3	200
HWM-FHP2-1060C-60	50-120	60	50000 /100000	0.9/1.3	200
HWM-AF64	50-120	64	50000 /100000	0.9/1.3	200

Membrane Advantage:

HOWIE inside-out hollow fiber UF membrane is PES material, special technology, permanent hydrophilicity,

offering higher flux and more stability filtration performance.

1. High filtration precision

2. Excellent hydrophilicity& anti-fouling

3. Higher flux & stable performance

4. PES material, excellent performance for chemical tolerance

5. Membrane ID/OD for optinal, applied to different feed water

Service Guidance

The above are the core parameters of the product, covering the key point such as performance, dimensions, materials, compatibility standards, ensuring you have a clear understanding to the product’s basic configuration of the product. Should you have any further questions to the parameters(e.g., adaptability to specific application, or unmentioned specifications), please feel free to contact our customer service team, we will provide one-on-one parameter interpretation and technical support to help you accurately determine whether the product meets your requirements.

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