Top Suppliers Ultrafiltration Process - UF Membrane Module 9 inch PVDF Ultrafiltration Membrane Module UFf225 Dyeing Waste Water Treatment – Bangmo

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Top Suppliers Ultrafiltration Process - UF Membrane Module 9 inch PVDF Ultrafiltration Membrane Module UFf225 Dyeing Waste Water Treatment – Bangmo Detail:

Product Overview

UFf225 capillary hollow fiber membrane is high polymer material, which will not have any phase change. Modified PVDF material, which is adopted on this product, has good permeable rate, good mechanical properties, good chemical resistance and pollution resistance. MWCO is 200K Dalton, membrane ID/OD is 0.8mm/1.3mm, filtering type is outside-in.

Applications

Drinking water treatment of tap water, surface water, well water and river water.
Pretreatment of RO.
Treatment, recycle and reuse of industrial waste water.

Filtration Performance

This product is proven to have below filtering effects according to the service conditions of different water sources:

Ingredient	Effect
SS, Particles > 1μm	Removal Rate ≥ 99%
SDI	≤ 3
Bacteria, Viruses	> 4 log
Turbidity	< 1NTU
TOC	Removal Rate: 0-25%

*Above data is obtained under the condition that feeding water turbidity is < 25NTU.

Product Parameters

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Technical Parameters:

Filtering Type	Outside-in
Membrane Material	Modified PVDF
MWCO	200K Dalton
Membrane Area	60m2
Membrane ID/OD	0.8mm/1.3mm
Dimensions	Φ225mm*1860mm
Connector Size	DN50

Application Data:

Pure Water Flux	12,000L/H (0.15MPa, 25C)
Designed Flux	40-120L/m2.hr (0.15MPa, 25C)
Suggested Working Pressure	≤ 0.2MPa
Maximum Transmembrane Pressure	0.15MPa
Maximum Backwashing Pressure	0.15MPa
Air Washing Volume	0.1-0.15N m3/m2 .hr
Air Washing Pressure	≤ 0.1MPa
Maximum Working Temperature	45C
PH Range	Working: 4-10; Washing: 2-12
Operating Mode	Cross-flow or Dead-end

Feeding Water Requirements:
Before feeding water, a security filter < 50 μm should be set to prevent blockage caused by large particles in raw water.

Turbidity	≤ 25NTU
Oil & Grease	≤ 2mg/L
SS	≤ 20mg/L
Total Iron	≤ 1mg/L
Continuous Residual Chlorine	≤ 5ppm
COD	Suggested ≤ 500mg/L

*Material of UF membrane is polymer organic plastic, there must not be any organic solvents in raw water.

Operating Parameters:

Backwashing Flow Rate	100-150L/m2.hr
Backwashing Frequency	Every 30-60min.
Backwashing Duration	30-60s
CEB Frequency	0-4 times per day
CEB Duration	5-10min.
CIP Frequency	Every 1-3 months
Washing Chemicals:
Sterilization	15ppm Sodium Hypochlorite
Organic Pollution Washing	0.2% Sodium Hypochlorite + 0.1% Sodium Hydroxide
Inorganic Pollution Washing	1-2% Citric Acid/0.2% Hydrochloric Acid

Component Material:

Component	Material
Membrane	Modified PVDF
Sealing	Epoxy Resins
Housing	UPVC

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We can easily normally satisfy our respected buyers with our excellent high-quality, excellent selling price and good service due to we've been far more expert and more hard-working and do it in cost-effective way for Top Suppliers Ultrafiltration Process - UF Membrane Module 9 inch PVDF Ultrafiltration Membrane Module UFf225 Dyeing Waste Water Treatment – Bangmo , The product will supply to all over the world, such as: Lisbon, Mozambique, Bangladesh, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, be sure to feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our merchandise, make sure you feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.

Cross Flow Filtration