LiquiPro™ PH UHP Hydrophilic PVDF Membrane Filter from Porvair

LiquiPro™ PH UHP Hydrophilic PVDF Membrane Filter from Porvair
LiquiPro™ PH is a proprietary high-performance hydrophilic PVDF membrane with high efficiency and high capacity to remove particles and microorganisms.

LiquiPro™ PH UHP Hydrophilic PVDF Membrane Filter Features

  • Optimised high-flow hydrophilic PVDF membrane structure and support materials that ensure high particle retention efficiency along with low pressure drop, high flow rate and long service life.
  • Permanent hydrophilic membrane without the use of additives, surface modification agents or post-treatments to ensure purity is not compromised.
  • Certificate of quality enclosed with each lot of product for quality assurance that ensures filterto-filter, lot-to-lot performance.
  • High purity application filters manufactured in clean room environment.
  • Fast rinse up time as filters has been preflushed with Ultrapure DI water (18.2 Megaohm-cm, TOC less than 15ppb).

LiquiPro™ PH UHP Hydrophilic PVDF Membrane Filter Applications

  • Ultrapure DI water facilities.
  • Dilute acids and DI water cleaning bath in semiconductor wafer fabs.
  • Detergent, DI water cleaning bath in hard disk, media and substrate manufacturing.
  • Cleaning and rinsing processes in the photoelectric and flat panel display.
  • Point of use food and beverage filtration.

LiquiPro™ PH UHP Hydrophilic PVDF Membrane Filter Specifications

  • Pore size rating
    • 0.1, 0.2, 0.45 μm
  • Maximum differential pressure:
    • 5.39 bard (78 psid) @ 20°C(68°F)
    • 1.7 bard (24psid) @ 80°C (176°F)
  • Recommended change-out differential pressure
    • 2.0 bard (30 psid)
  • Compatibility and purity
    • Filters do not use any binders, surfactants and adhesives for broad usage compatibilities. Only 100% virgin polypropylene is used.
  • Food, Drug and Water Contact Use
    • Meets the requirement of the FDA Title 21 of the Code of Federal Regulations. Comply with EU Directive 2002/72/EC for plastic in food contact.
  • Materials of construction
    • Filter media: Hydrophilic PDVF membrane with PET support
    • Support: Polypropylene
    • End caps, core, cage: Polypropylene
    • O-rings: EPDM, Vtion®, Silicone, Buna-N, PTFE encap. Viton®, Polyethylene

Download Porvair LiquiPro™ PH UHP Hydrophilic PVDF Membrane Filter Datasheet

Talk to one of our filtration experts today at (855) 737-4717, or fill out our online form to learn more.

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