UF Membrane Module 8 inch PVC Ultrafiltration Membrane Module UFc200AM Drinking Water Treatment

Short Description:

● Compared with 6 inch and 10 inch membrane modules, 8 inch is the most cost effective;

● Thickness of UPVC housing is 6mm, pressure endurance reaches 1MPa;

● Anti-degumming structure makes epoxy resin and end cap an entirety, ensuring adhesion and tightness;

● Buffering design at water outlet effectively reduces backwashing water crash on the end of hollow fibers;

● Improved split charging technology makes water distribution even, water flow is unobstructed and backwashing is more thorough;

Product Detail

Product Tags

Product Overview

UFc200AM capillary hollow fiber membrane is high polymer material, which will not have any phase change. Modified PVC material, which is adopted on this product, has good permeable rate, good mechanical properties, good chemical resistance and pollution resistance. MWCO is 100K Dalton, membrane ID/OD is 1.0mm/1.8mm, filtering type is inside-out.


  • 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 27m2
Membrane ID/OD 1.0mm/1.8mm
Dimensions Φ200mm*1480mm
Connector Size DN40 Union

Application Data:

Pure Water Flux 7,000L/H (0.15MPa, 25℃)
Designed Flux 35-100L/m2.hr (0.15MPa, 25℃)
Suggested Working Pressure ≤ 0.2MPa
Maximum Transmembrane Pressure 0.2MPa
Maximum Working Temperature 45℃
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

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