Products
Pharmaceutical

Preparations

Injections Lyophilization Solutions for Eye Drops

Single Use

Single-use Bags

Utility System

Water Systems Gas Fermentation Process Vent Filter Disinfectants

Biopharmaceuticals

Sterile Liquid Filtration Ultrafiltration Vaccine Blood Products Recombination Protein Gene Therap Diagnostic Reagents Culture Medium Buffer Antibody Clarification

Sterile APIs

Antibiotics Solvent

Membrane

PES Membrane PVDF Membrane PP Membrane PTFE Membrane Nylon Membrane Glassfiber Membrane

Lab/Microbial Limit Tests

Microbial Limit Tests

Cobetter Instruments

Integrity Test Instruments TOC Test Instruments
Medical

OEM Membranes and Devices

Sensor Protection Membrane Nylon Membrane Breathable Hydrophilic Membrane Acrylic Copolymer Membrane Surfactant-free Cellulose Acetate(SFCA)Membrane Regenerated Cellulose (RC) membrane Cellulose Acetate Membrane UHMWPE Membrane Mixed Cellulose Esters (MCE) Membrane Filter Polypropylene (PP) Membrane Hydrophilic Polyethersulfone (PES) Membrane Hydrophobic ePTFE Membrane Oleophobic PTFE Membrane Hydrophilic PTFE Membrane Hydrophilic / Hydrophobic PVDF Membrane

Sintered Porous PE Filter

Sintered Porous Polyethylene (PE) Filter Sintering Technology Self Sealing Technology Porous Filter in Medical Application Porous Filter in Lab Application Porous Filter in Sensor Application Porous Filter in Pneumatic Application

Sintered Porous PTFE

Sintered PTFE Skived PTFE Membrane

Oxygenation

Oxygenation Hollow Fiber Membrane

Air and Vent Filtration

Gas Filtration Membranes Air Venting Membranes

Glass Fiber Membrane Filter

Glass Microfiber Filters for Liquid Filtration Glass Microfiber Filters for Air Filtration Glass Fiber Filter for Laboratory Analysis

Infusion Therapy

IV FILTER Air Stop Membrane Filter IV Filter Membranes

Medical Water Filtration

Endoscope Washing Filter Point of Use (POU) Filters

In Vitro Diagnosis

Degassing Membrane Glass Fiber Membrane Nitrocellulose (NC) Membrane Leukocyte Reduction Filter Membrane Plasma Separation Membrane

Surgical Smoke ULPA Filter

Surgical Smoke ULPA Filter

Mask

Water Electret Meltblown (LEVEL2/LEVEL3) Water Electret Meltblown (FFP2/FFP3) Nano PTFE Mask Membrane (TYPE ⅡR)
Microelectronics

Semiconductors

Wet Chemical Photoresist CMP Water Solution Gas Solution

Flat Panel Display

Water Solution Chemicals Photoresist Gas Solution High Flow Solution FPD Wet Process FAC System Filtration

New Energy

Lithium Slurry Electrolyte Chemical NMP/SBR/CMC High Temperature

Electronic Chemicals

PP Glass Fiber PES PTFE PVDF Nylon UPE Electronic Chemicals

Data Storage

Hard Disk

High Brightness Light Emitting Diode

High Brightness Light Emitting Diode
Food & Beverage

Brewing

Brewing

Bottled Water

Bottled Water

Wine

Wine

Soft Drinks

Soft Drinks

Dairy

Dairy

Distilled Spirits

Distilled Spirits

Food and Ingredients

Food and Ingredients
General Industry

Energy and Chemical Industry

Metal Filters Liquid Filtration Gas Filtration Liquid-liquid Coalescence Separation Liquid-gas Coalescence Separation

Fine Chemical Industry

Gas Filtration Capsules and DISC Liquid Filtration Optical Lenses

Water Treatment

Sea Water Desalination Power Plant Boiler Feedwater Treatment Condensate Polishing Paper Factory Waste Water Treatment Yeing Waste Water Treatment Water Recycling Plant Water Treatment for Industrial Water Inline Cleaning System

Ink Jet

Filtration for Printer System Filtration for Ink Production Filter Housing Ink Degas

Material Chemical

Film Coating

Hydraulic & Lubricating System

Hydraulic System High Cleanliness Oil Filtration Oil Filtration Systems Rolling Oil Backwash Filtration Oil Contamination Detection

Machinery & Equipment

Machinery and Equipment
Laboratory

Syringe Filters

IC Syringe Filters High Particulate (HP) Syringe Filters Sterile Syringe Filters Unichro Syringe Filters Regenerated Cellulose(RC) Filter Disposable Vent Filter

Transfer Membrane

Transfer Membrane

Microbiology Testing

Disposable Vacuum Filter MicroDisc MCE Membrane Filter UniFit Membrane Filter UniFit Dispenser S58 Filtration Unit Ascle U Filtration Funnel UniFit Manifold

Sterility Testing

Sterility Testing

Groundwater Sampling Filter

Groundwater Sampling Filter

Automobile Exhaust Detection Membrane

Automobile Exhaust Detection Filter Membrane

Car Cleanness Filter Detection Membrane

Car Cleanness Filter Detection Membrane

Atmosphere /Flue Gas Monitoring Membrane

Protective Filter PTFE Membrane for PM2.5 Air Monitoring Glass Fiber Membrane Filter PTFE Membrane laminated Onto a PET Support Titanium Filter Unlaminated PTFE Filter

Ultrafiltration Centrifugal Tube

Ultrafiltration Membrane(PES) Ultrafiltration Centrifugal Filters
Latest News
About Us
Validation Services
Quality Assurance
Contact Us

Home | Industries | Food & Beverage| HT TefloGas Filter Cartridges

HT TefloGas Filter Cartridges

Hydrophobic PTFE Membrane · Sterilizing Grade

Cobetter HT TefloGas Filter Cartridge are manufactured with a hydrophobic PTFE membrane, polyphenysulphide polymer support and drainage layers. They are specially designed for the sterile filtration of air, gas and vent at critical high temperatures and ozonized-water venting applications.

Features and Benefits

Designed for Water Intrusion Testing, (no alcohol required)
Oxidation-resistant materials of construction provide Longer service life in hot air and vent applications
Exceptionally high flow rates with low pressure drops
Laser-etched part/serial number and 2D matrix Code are available for easy tracking
Strong construction offers enhanced steam resistance.

Materials of Construction

Filter Medium	Hydrophobic Polytetrafluoroethylene (PTFE) Membrane
Support/Drainage Layers	Polyphenylenesulphide (PPS)
Core/Cage/Endcaps	Polypropylene
Internal Adaptor Reinforcing Ring	PBT ( Polybutylene terephthalate) /SS304 Insert

Effective Filtration Area

HSGPF Single-layer	5 inch 10 inch	0.42 m² 0.82 m²
HSGPF-D Double-layer	5 inch 10 inch	0.36 m² 0.74 m²

Typical Service Life in Continuous Flowing Air Service

Maximum Temperature	Service Life
100°C (212°F)	12 months
110°C (230°F)	6 months
120°C (248°F)	2 months

Integrity Test Parameters

Water Intrusion Test ( WFT/WIT )

HSGPF Single-layer	5 inch 10 inch	≤ 0.19ml/min@ 2500mbar ≤ 0.35ml/min@ 2500mbar
HSGPF-D Double-layer	5 inch 10 inch	≤ 0.16ml/min@ 2500mbar ≤ 0.33ml/min@ 2500mbar