FluoroPFA Filter Cartridges
All-Polyfluorene Filter · Sterilizing Grade

Cobetter FluoroPFA Filter Cartridges utilize expanded PTFE membranes and PFA core & cage to meet critical filtration requirements in extremely aggressive environments. PFA Filters remain strong and durable in aggressive acids, bases, and organic compounds. In addition, hydrophilic PTFE membranes require no pre-wetting.


Features and Benefits

  • All-fluoropolymer material of construction provides superior resistance during chemical processing and pulsing
  • Excellent chemical compatibility.
  • High temperature and pressure capabilities.
  • High temperature and pressure capabilities.
  • Low extractable.
  • High particle removal efficiency.
  • Manufactured in a clean room environment.

Typical Applications

  • Highly Corrosive Acids, such as Hydrofluoic Acid, Nitric Acid and Sulfric Acid.
  • High Temperature Chemical Liquid (>100 °C) .
  • Aggressive Solvents, such as Chloroform, Two methyl,Isopropyl Alcohol.
  • Aggressive Bases.
  • Oxidizing Air / Gas.
  • Specifaction
  • Performance
  • Biological Satety
  • Ordering Information

For technical data sheet or application inquiry, you are more than welcome to contact our sales representative by sales@cobetterfilter.com or leave a message

Materials of Construction

Filter MediaPTFE Membrane
Support LayerPFA
Core/Cage/End CapsPFA
O-RingsTeflon® Encapsulated Viton®
Effective Filtration Area0.7 m2 / 68-10 inch
1.5 m2 / 83-10 inch


Operating Conditions

Max. Operating Temperature170°C

Max. Differential Pressure4 bar / 50°C3 bar / 110 °C1.5 bar / 170 °C


Chemical Compatibility

ChemicalEPP SeriesPFA SeriesAPTF SeriesAET SeriesLPF Series
Acetic Acid(10%)GEEEE
Hydrofluoric Acid(50%)GEEEE
Hydrogen Peroxide(30%)LREGLRG
Nitric Acid(conc.)NRENRNRNR
Phosphoric Acid(conc.)LREGEG
Sulfuric Acid(conc.)NRENRLRLR
Ammonium Hydroxide(conc.)GENRNRNR
Potassium Hydroxide(conc.)GENRNRE
Sodium Hydroxide(conc.)GENRLRE
TMAH(5%)




ChemicalGENRGE
Aqua Regia HNO :HCLNRENRLRNR
BOE;NH F:HFGEEGG
Mixed Acid Etch HNO<20%( HNO:HF:CH CO H)LRELRLRLR
Chrom Phos( H2O:HsPO4:CRO )LREGGG
N-Methyl PyrrolidoneLRENRGG
Piranha(H2SO4:H2O2)NRENRLRNR
RCA EtchNREGGG
SC1(RCA Clean)NRENRLRLR
SC2NRENRLRLR

E=Excellent  G=Good at Ambient Temperatures  LR=Limited Resistance  NR=Not Recommended
       The above data is to be used as a guide only. Testing prior to applications is recommended.

Flow Rate Characteristics


PFA-流量图-电子.png

Ordering Information

PFA-制药-选型-en.jpg


Contact Form
Company* Application*
First Name* Last Name*
Email*
Tel
Address
Comment
 

columns marked with "*" are important