Hall Pyke

The SMART choice for filtration

  • Home
  • Products
    • Col 1
      • Backwashing and self-cleaning filters
      • Capsule Filtration
      • Compressed Air Filters
      • Depth Pre Filtration
      • Dust Filter Cartridges
      • Technical Fabric Filters
    • Col 2
      • Filter Housings
      • High Flow
      • HVAC
      • Hygienic Strainers
      • Liquid Bag Filtration
      • Membrane Filtration
    • Col 3
      • Stainless Steel Filters
      • Stainless Steel Mesh Fabrication
      • Steam Filtration
      • Surface Pre Filtration
      • Water Treatment
  • Services
    • Lab Support Services
    • Filter Integrity Test
    • Filterability Testing
    • Filter Validation
    • Customer Support
    • Leak Detection Test for Baghouses
  • Downloads
    • Hall Pyke Publications
    • Company Downloads
    • How-Tos
  • News
  • Why Us
  • Gallery
  • Contact Us
Home / Products / Surface Pre Filtration / Microfil™ Junior

Microfil™ Junior

Microfil™ Junior

Absolute Rated Pleated Glass Fibre Cartridge Filters for Small-Scale Applications

A range of absolute rated cartridge filters from Porvair Filtration Group, designed for retrofitting into existing Junior-style housings. Featuring the latest developments in borosilicate glass fibre filter media technology, Microfil™ Junior Junior cartridges are constructed from robust glass fibre and polypropylene filtration layers, offering removal ratings from 0.5 to 5 micron absolute.

Features and Benefits

  • Guaranteed removal ratings
    Microfil™ Junior cartridges are validated using the recognised industry standard modified OSU-F2 single pass test to Beta 5000 (99.98% efficiency).
Category / Industry:
Surface Pre Filtration


Details

Email Us Call Us
  • Description
  • Product attributes
  • Downloads

Description

Materials of Manufacture

Filter media: Glass fibre
Prefiltration layer: Polypropylene
Support layers: Polypropylene
Inner core: Polypropylene
Outer support: Polypropylene
End fittings: Polypropylene
Support ring: Stainless steel

Gaskets and O-Rings

J-style: Silicone (other materials are available on request).
S-style: Not supplied.

Clean Water Flow Rates

  • Typical clean water flow rate:
    A 254mm (10”) Microfil™ GP single cartridge exhibits the flow-ΔP characteristics indicated below, for solutions with a viscosity of 1 centipoise.


Photo

Operating Temperature

Maximum continuous: 60°C (140°F)

Integrity Testing

Microfil™ Junior filter cartridges are batch tested for integrity using the Bubble Point Test. Procedural details are available from Porvair.

Effective Filtration Area

Absolute Removal Rating Effective Filtration Area (for 5″ cartridge)
0.5, 0.8, 1.0, 2.0 and 5.0μm 0.15m2 (1.6ft2)

Maximum Differential Pressure

Normal flow direction at:
20°C (68°F): 6.0 bar (87lb/in2)
100°C (212°F): 3.0 bar (43lb/in2)
80°C (176°F): 4.0 bar (58lb/in2)
120°C (248°F): 2.0 bar (29lb/in2)

Product Attributes

Product Attributes
RR 0.5; 0.8; 1.0 and 5.0μ absolute Beta 5000
MT 60 ̊C
MoC Borosilicate glass fibre media/polypropylene
MDP 6 bar @20 ̊C
SA 0.4m2
Brand Porvair
Q FDA 21CFR177-1520

Downloads

Microfil_Junior-Hall

File name: Microfil_Junior-Hall.pdf
File size: 288.8KB

  • Pages

    • All Downloads
      • Company Downloads
      • Hall Pyke Publications
      • How-Tos
    • Contact Us
    • Cookie Policy
    • Customer Support
    • Download locked
    • Gallery
    • Lab Support Services
      • Filter Integrity Test
      • Filter Validation
      • Filterability Testing
      • Leak Detection Test for Baghouses
    • News
    • Our Product Range
    • Privacy & Cookie Policy
    • Request a Callback
    • Request a Quote
    • Support Videos
    • The SMART Choice for Filtration
    • Vacancies
    • Why Us
  • Archives

    • July 2025
    • December 2024
    • March 2022
    • December 2021
    • November 2021
    • October 2021
    • September 2021
  • Categories

    • News (2)
    • Uncategorized (8)

Get in Touch!

Hall Pyke

The SMART choice for filtration

T: +353-1-4501411
E: info@hallpyke.ie

Contact Us
Terms & Conditions
Cookie Policy
Privacy Policy

Manage Consent
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
View preferences
  • {title}
  • {title}
  • {title}