High Dirt Holding Capacity Hydrophilic Pleated Membrane Filter Cartridge

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Product Description

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Basic Information

TypeFolding Microporous Filter
Filter ConnectorFlat Connector
Filtration GradeMedium Filter
Support/Diversion LayerPP
Shell/Center Rod/End CapPP
Sealing MaterialSilicone Rubber, Ethylene-Propylene Rubber, Nitril
Length10", 20", 30", 40"
Outer Diameter69 mm
Max Temp80°C
Max Pressure Diff4 Bar @ 21°C, 2.4 Bar @ 80°C
OriginChina
HS Code84212990
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Product Description

Filter Cartridge Overview

PTFE hydrophilic pleated filter element is made of hydrophilic polytetrafluoroethylene (PTFE) filter membrane. In addition to its excellent chemical compatibility and corrosion resistance, due to the characteristics of the hydrophilic filter material, it does not require pre-wetting treatment. It can filter aqueous solutions, greatly saving operation time.

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Product NamePTFE Hydrophobic Pleated Filter Cartridge
MediaHydrophobic PTFE membrane
Sealing materialSilicone rubber, Ethylene-propylene rubber, Nitrile rubber, Fluorine rubber, PTFE rubber, PTFE-coated fluorine rubber
Technical Specs

Manufacturing Process

Hot Melt Spinning
Hot Melt Spinning Process

External transmission and internal density, good pollution interception effect and long service life.

Ultrasonic Welding

All interfaces use ultrasonic welding. Customized composite membrane materials are specially added. The interception efficiency can reach 98%.

Ultrasonic Welding
Customization
Customized On Demand

Various types of non-standard filter elements can be customized according to different needs of customers.

Key Features

🛡
PTFE membrane material has excellent chemical compatibility and good tolerance to various liquid materials, suitable for highly corrosive liquids.
🎯
Absolute pore size accuracy provides high filtration efficiency and ensures the removal of impurity particles.
Ideal for filtering corrosive liquids such as various etching liquids and stripping liquids.
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The filter element is 100% inspected for integrity to ensure quality standards.
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Enterprise Show

Production

We are a manufacturer and trading company of professional water treatment products. The main products include filter bags, filter elements, filters, and dust bags. Our professional service team uses high-quality products and meticulous services to ensure customer satisfaction.

Factory 1
Factory 2
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Shipping & Delivery
  • Samples: Usually within 3 days by Courier (DHL, TNT, FEDEX, UPS, EMS).
  • Small Orders: Usually within 3-7 days by air or sea.
  • Large Orders: Usually within 7-15 days by sea.
Logistics
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Frequently Asked Questions

What are the advantages of hydrophilic PTFE filters?
Hydrophilic PTFE filters do not require pre-wetting treatment before filtering aqueous solutions, which significantly saves operational time and simplifies the process.
What is the filtration efficiency of these cartridges?
Thanks to the ultrasonic welding and customized composite membrane materials, the interception efficiency can reach up to 98%.
Can these filters handle highly corrosive chemicals?
Yes, PTFE membrane material has excellent chemical compatibility and is highly tolerant to corrosive liquids like etching and stripping agents.
Are the filter elements tested before shipping?
Absolutely. Every filter element undergoes a 100% integrity inspection to ensure it meets the required performance and safety standards.
What sizes are available for the filter cartridges?
Standard lengths include 10", 20", 30", and 40", with an outer diameter of 69 mm. Non-standard sizes can also be customized on demand.
What is the maximum operating temperature?
The maximum operating temperature for these PP-supported PTFE filter cartridges is 80°C.

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