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PVDF Cylindrical Cartridge UPVC Ultrafiltration Membrane

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Guangdong Morui Environmental Technology Co.,Ltd.

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PVDF Cylindrical Cartridge UPVC Ultrafiltration Membrane

Place of Origin : Fujian, China

Brand Name : OEM

Supply Ability : 100 Piece/Pieces per Day

Packaging Details : Paper Box,1 Module/Box,Dimension:1560 x 30 x 20 mm,Weight: 30 kg

MOQ : Negotiation

Price : Negotiated

Applicable Industries : Hotels, Manufacturing Plant, Food & Beverage Factory, Farms, Retail, Construction works , Energy & Mining, Municipal Sewage / Industrial Wastewater

After Warranty Service : Video technical support, Online support, Spare parts, Field maintenance and repair service

Material : Epoxy Resin

Weight : 30 kg

Size : Length: 1560 mm, Diameter: 200 mm

Power : 3

Warranty : 1 YEAR

Material of Housing : UPVC

Material of Membrane : PVDF membrane with inner support of PET braid

Preparation Method : Phase Inversion combined with Braid Embedding

Pore Size : 0.1 μm

ID/OD of Filaments : 1.2/2.2 mm

Height : 1560 mm

Diameter : 200 mm

Total Membrane Area : 30 Square Meters

Tolerable pH Range : 1 - 13

Tolerable Temperature Range : 2 - 45 °C

Port : Any port in China / Hong Kong port

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PVDF Cylindrical Cartridge Ultrafiltration Membrane

Introduction

UF Hollow Fiber Membrane employs Phase Inversion combined with Fiber Embedding as the preparation method. It uses Polyvinylidene Fluoride (PVDF) as the membrane material and a hollow PET braid as the internal support. Such a structure brings many benefits to it, e.g. high flux, high tensile strength and long life span, etc. Its flux is 1.5 - 2 times that of similar products under the same membrane area. So for the same treatment loading, fewer membranes and frames are needed, the whole system can be more compact in a smaller footprint and with a lower investment. It can adapt to harsh environment and intensive rinsing conditions without breakage, so as to greatly reduce the labor and maintenance costs in application.

Polyvinylidene Fluoride (PVDF) is a preferred membrane material, having the best chemical stability in fluoroplastics, characterized by high toughness, low coefficient of friction, strong corrosion resistance, aging resistance, climate resistance and good irradiation resistance. Its resistance to oxidants (sodium hypochlorite, etc.) is more than 10 times that of Polyether Sulfone (PES), Polysulfone (PSU) and many other materials. In water and wastewater treatment, microbial and organic contaminants are often the main causes of irreversible fouling in ultrafiltration, and rinsing with oxidants is the most effective means to restore flux. PVDF material shows its outstanding superiority in such situations.

Parameters

Specifications
Module Length	1560 mm
Module Diameter	200 mm
Nozzle Diameter	50 mm
Net Weight	30 kg
Material of Housing	UPVC
Material of Potting	Epoxy Resin
Material of Membrane	PVDF membrane with inner support of PET braid
Preparation Method	Phase Inversion combined with Braid Embedding
Pore Size	0.1μm, 0.2μm
Inner Diameter of Filaments	1.0 mm
Outer Diameter of Filaments	2.2 mm
Total Membrane Area	30 m²
Initial Flux for Pure Water	6 - 8 m³/h
Design Flux	2.3 m³
Turbidity of Filtrate	≤ 0.5 NTU
SDI of Filtrate	< 5
Total Suspended Solids	≤ 0.1 ppm
Tensile Strength	≥ 300 N
Peel Strength	≥ 4 bar
Operation Mode	External Pressure Driven, Outside-in, Cross-flow
Rinsing Method	Chemical Rinsing
Normal Recovery	80 - 90 %
Normal Operating Pressure	1.5 - 2.0 bar
Max. Feed Pressure	3.0 bar
Max. Backwash Pressure	0.5 bar
Max. Turbidity of Influent	< 10 NTU
Max. Tolerable NaClO Strength	200,000 ppm·h
Tolerable pH Range	1 - 13
Tolerable Temperature Range	2 - 45 °C

Distribution Diagram of Pore Sizes

(Tested by Gas-Liquid Displacement Technique of Bubble-Point Methods)

External Pressure Driven Design

greatly relaxes restrictions on feeding conditions and reduces possibilities of membrane fouling and scaling.

Higher Flux While Ensuring Finer Filtration

enables the good quality filtrate to be obtained under various feeding conditions.

Stronger Strength Against Pressure & Tension

enables applications under harsh environments and high-intensity cleansing conditions.

Prominent Stability Against Oxidants

makes it endurable for a wide range of cleaning agents to recover its flux effectively and prevent fouling and scaling.

Certifications

Utility Model Patents and Design Patents

Product Tags:

PVDF hollow fiber ultrafiltration

UPVC uf membrane water purifier

PVDF Cylindrical Cartridge UPVC Ultrafiltration Membrane Images

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