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Membrane Pressure
, Ultrafiltration Water Purifier
, Membrane Filtration Method
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High Quality Water Purifier -
UF Membrane Module 10 inch PVC Ultrafiltration Membrane Module UFc250B River Water Treatment – Bangmo Detail:
Applications
Production of mineral water, mountain spring water and other sterile liquid.
Drinking treatment of tap water, surface water, well water, river water, etc.
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 |
< 0.1NTU |
TOC |
Removal Rate: 0-25% |
*Above data is obtained under the condition that feeding water turbidity is < 15NTU.
Product Parameters

Technical Parameters
Filtering?Type |
Inside-out |
Membrane?Material |
Modified?PVC |
MWCO |
100K Dalton |
Membrane?Area |
48m2 |
Membrane?ID/OD |
1.0mm/1.8mm |
Dimensions |
Φ250mm*1710mm |
Connector?Size |
DN50 Clamping |
Application Data
Pure?Water?Flux |
12,000L/H?(0.15MPa, 25C) |
Designed?Flux |
35-100L/m2.hr?(0.15MPa, 25C) |
Suggested?Working?Pressure |
≤ 0.2MPa |
Maximum?Transmembrane?Pressure |
0.2MPa |
Maximum?Working?Temperature |
45°C |
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 |
≤ 15NTU |
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
Maximum?Backwashing?Pressure |
0.2MPa |
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?PVC |
Sealing |
Epoxy?Resins |
Housing |
UPVC |
Product detail pictures:
Related Product Guide:
The key to our success is Good Products Good quality, Reasonable Value and Efficient Service for
High Quality Water Purifier -
UF Membrane Module 10 inch PVC Ultrafiltration Membrane Module UFc250B River Water Treatment – Bangmo , The product will supply to all over the world, such as: Haiti
, Switzerland
, Australia
, After years of development, we have formed strong ability in new product development and strict quality control system to ensure excellent quality and service. With the support of many long term cooperated customers, our products are welcomed all over the world.