PTFE (Polytetrafluoroethylene) Pleated Filter Cartridge

PTFE (Polytetrafluoroethylene) Pleated Filter Cartridges are engineered for high-performance liquid and gas filtration in the most demanding environments. With their chemically inert and thermally stable structure, PTFE membranes are ideal for filtering aggressive acids, alkalis, solvents, and ultra-pure fluids. These cartridges are available in hydrophilic (liquid filtration) and hydrophobic (gas/air filtration) forms, ensuring suitability across a wide range of critical processes.

Are you interested in our PTFE Pleated Filter Cartridge and would like to inquire about:

Available sizes and micron ratings

Pricing and bulk order discounts

Lead times and delivery options

Product Description

Constructed with pleated PTFE membranes and reinforced with polypropylene or stainless steel supports, they offer a large surface area for long service life, high flow rates, and reduced pressure drop — making them perfect for cost-effective, reliable, and repeatable performance.

Features Nd Benefits

• Hydrophobic & Hydrophilic Options – One filter, multiple applications

• Absolute Micron Ratings – Reliable removal of fine particles and microorganisms

• Extended Service Life – High surface area pleats mean fewer replacements

• Wide pH & Temperature Range – Works under harsh process conditions

• Integrity Tested – Each filter is bubble point tested for assured performance

• Compatible with SIP & Autoclaving – Reusable in sterile environments

• Solvents, reagents, sterile gas, vent filters

• Moisture barrier and microbial control

• Sample prep, filtration of corrosive chemicals

• Ultrapure chemicals, DI water, etching agents

  solvent purification

• Sterile air, steam filtration

Pharmaceutical & Biotech

Compressed Gas Systems

Leboratry Filteration

Food & Beverage

Electronics & Specialty Chemicals

• CIP fluid filtration

Applications

Material

PTFE membrane, PP or SS core

Diameter

Type

Filter Rating

pH Range

Size

5", 10", 20", 30", 40"

1 – 14

2.5" or 2.7" (standard)

Pleated Depth Filter Cartridge

0.1, 0.2, 0.45, 1, 3, 5 µm

Product Specifications