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Ultrafiltration Membranes - SHANGHAI CM
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Ultrafiltration Membranes - SHANGHAI CM | RFQ Sourcing Details

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Product specs

CategoryWater Pumps
Unitset
AspectExternal Pressure Internal Pressure
Back wash duration30-60 sec
Back wash flux100-360 L/m²-h
Back wash frequency15-60 min
Chemical cleaning chemicalsNaClO Or H2O2 (500ppm), NaOH(pH≤12), HCl(pH≥2) NaClO Or H2O2 (2000ppm), NaOH(pH≤10), HCl(pH≥2) NaClO Or H2O2 (100ppm), NaOH(pH≤10), HCl(pH≥2)
Chemical cleaning duration90-480 min
CategoryWater Pumps
AvailabilityInquiry required
Updated2026-05-26

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Water Pumps. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

Advanced Membrane Technology Ultrafiltration Membranes (UF) If you are looking for a genuine ultrafiltration membrane manufacturer, then Shanghai CM will be your first choice. CM has been an expert water treatment equipment and part supplier in China since 2009.

We can provide ultrafiltration membranes made of PVDF, PES and PAN.

Get a Solution Now Explore Products Since 2009 60+ Countries 1000+ Clients Advanced Filtration Technology Ultrafiltration Membrane (UF) Ultrafiltration (UF) is a separation principle for screening, with pressure as the driving force to realize mechanical separation membrane separation process.

Under certain pressure, when the mixed solution of large molecules or small molecule solute passes through the membrane surface, solvent and small molecule solutes pass through the membrane, while the solute molecules are intercepted by mechanical filtration membrane as concentrate.

High Efficiency Eco-Friendly Industrial Grade Hollow Fiber Ultrafiltration Membrane Hollow fiber ultrafiltration membrane is an important form of separation membrane. The membrane pores are capillary, and the micropores are located on the wall of the tube.

The solution is purified, separated and concentrated based on whether its components can pass through these micropores.

Filtration High Efficiency Surface Area Maximum Key Advantages Largest effective area per unit volume among membrane components High filtration and separation efficiency Easy cleaning and simple structure Easy operation and cost-effective No secondary pollution in production process Environmental Impact The production process does not produce secondary pollution, making ultrafiltration membrane technology widely used across various industries for water treatment and purification applications.

Operating Parameters Comprehensive technical specifications and operating conditions for different ultrafiltration membrane materials Parameter PES PVDF PAN Material PES PVDF PAN Module (Inside-out) (Inside-out) (Outside-in) Membrane diameter ID/OD(mm) 1.0/1.6 0.7/1.3 0.7/1.3 Maximum Feed turbidity

Ultrafiltration | Applications and Buyer Notes

Ultrafiltration is organized as a sourcing-ready Water Pumps reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time quest

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Water PumpsBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Aspect
External Pressure Internal PressureBased on visible page data; confirm exact value in the RFQ.
Back wash duration
30-60 secBased on visible page data; confirm exact value in the RFQ.
Back wash flux
100-360 L/m²-hBased on visible page data; confirm exact value in the RFQ.
Back wash frequency
15-60 minBased on visible page data; confirm exact value in the RFQ.
Chemical cleaning chemicals
NaClO Or H2O2 (500ppm), NaOH(pH≤12), HCl(pH≥2) NaClO Or H2O2 (2000ppm), NaOH(pH≤Based on visible page data; confirm exact value in the RFQ.
Chemical cleaning duration
90-480 minBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryWater Pumps
Unitset
AspectExternal Pressure Internal Pressure
Back wash duration30-60 sec
Back wash flux100-360 L/m²-h
Back wash frequency15-60 min
Chemical cleaning chemicalsNaClO Or H2O2 (500ppm), NaOH(pH≤12), HCl(pH≥2) NaClO Or H2O2 (2000ppm), NaOH(pH≤10), HCl(pH≥2) NaClO Or H2O2 (100ppm), NaOH(pH≤10), HCl(pH≥2)
Chemical cleaning duration90-480 min
Chemical cleaning frequency30-180 day
Chemical enhanced backwash (CEB) duration1-10 min
Chemical enhanced backwash (CEB) frequency1-15 day
Concentrate LocationOutside of hollow fiber Inside hollow fiber
Filtrate CollectionThrough fiber wall Outside fiber surface
Flow DirectionOutside to Inside Inside to Outside
MaterialPES PVDF PAN
Maximum Back wash pressure0.25 MPa
Maximum Feed pressure0.5 MPa
Maximum permeate Flux120L/m²-h 150L/m²-h 150L/m²-h
Maximum trans membrane pressure0.2 MPa
Membrane diameter ID/OD(mm)1.0/1.6 0.7/1.3 0.7/1.3
ModuleInside-out)-out)-in
Operation moduleCross flow or dead-end
PH range5-45 ℃
ParameterPES PVDF PAN
Pressure ApplicationExternal shell side Internal lumen side

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