Absolute Rated Hydrophillic PTFE Membrane Filter Cartridges  "HF"


Absolute Rated Hydrophillic PTFE Membrane Filter Cartridges "HF" are characterized by hydrophillic PTFE membrane and PP components, developed for final filtration in photoresist production  for absolute removal of arrogates and particles. They can provide high throughputs, high flow rates, long service life and superior chemical compatiblity.


Features and Benefits

  • No need to prewetting
  • Wide range of removal ratings
  • Absolute constructions with high particle retention
  • High flow rate and long service life
  • Excellent chemical compatibility

Quality

  • Cartridges produced in a GMP requirement compliant clean room.
  • Manufactured according to ISO9001 certified Quality Management System

Material of Construction

  • Filter Media:  hydrophillic PTFE membrane
  • Support: PP
  • Core, Cage and Drainage: PP
  • End Caps: PP
  • O-rings/Gasket: Silicone/EPDM/Viton/Teflon
  • Sealing Technology: Thermal Bonding, No Adhesives

Dimensions

  • Diameter: Φ69
  • Length: 5inch, 10inch, 20inch, 30inch, 40inch

Filtration Area, ft2 : 7.2
Pore Size, μm  :  0.10, 0.20, 0.45,1.0,5.0

Operation conditions

  • Maximum Differential Pressure: Forward:   4.2 bar @ 23 ℃; 1.5 bar @ 85 ℃
  • PH Value:1-14
  • Normal  working temperature:≤ 65℃
  • Max. working temperature:90℃ ( P≤ 1bar)
  • Sterilization: Support steam-in-place sterilization or autoclave at 121℃ of 100 cycles

Material Safety

  • Extractables, per 10-inch cartridge:≤ 50 mg after 24-h soak in  water
  • Toxicity: non-toxic per the current USP Class VI plastics at 121℃
  • TOC: < 500 ppb after a water flush of 60 liters per 10-inch cartridge
  • Oxidizable Substances: effluent is negative after a water flush of 1L per autoclaved 10-inch cartridge
  • Bacterial Endotoxins:< 0.25 EU/ml as determined by the LAL test

Ordering information

Products Pore Size (μm) End Caps Length (inch) O-rings/Gaskets Grade Multiple Option
HF

010-0.10μm

020-0.20μm

045-0.45μm

100-1.0μm

500-5.0μm

C0-DOE

C2-226 double o-rings with bayonet lock and flat end

C3-222 double o-rings with and flat end

C7-226 double o-rings with bayonet lock and fin end

C8-222 double o-rings with fin end

 

 

L05-5"

L91-9 3/4"

L92-9 7/8"

L10-10"

L20-20"

L30-30"

L40-40"

L50-50"

L60-60"

L70-70"

 

S-silicone

V-viton

E-EPDM

F-telfon encapsulated viton

O-other

G-general

F- food & beverage

C-chemical

P-pharma

E-electronic

Blank-standard

SP-single piece shell & core

SS-stainless steel core

SE-stianless steel reinforcement o-rings

HF-045-C2-L10-V-F

Absolute rated hydrophillic PTFE membrane filter cartridge, 0.45μm, 10", viton gaskets, food & beverage grade