Filter Devices
A Division of Helapet Limited

Lister House
Blackburn Road
United Kingdom

 Get a Quote

Tel: 01582 501980
Fax: 01582 501981
0 questions
  • Mr Baljit Randhawa - Sales Engineer


If you operate within the medical, environmental, laboratory or print industries then you will know firsthand how important the right filtration product is to the outcome of your work.  Here at Filter Devices (part of the CliniMed® Group) we are have more than 30 year experience in the design and manufacture of high quality filtration products and each product is manufactured to ISO13485:2003 standards.

We know no two companies’ demands are the same and therefore offer a range of different services and options, which include: access to an in-house Filter Specialist for help and guidance, try before you buy sampling, a comprehensive range of testing and validation services, options for logo printing and a choice of filters that are ETO sterilised or non-sterile. 

Please contact the team at Filter Devices for further information and advice regarding our complete range of services.


Custom-Made Filters

The Vari-Disk® filter solution allows a variety of businesses, including those in the medical, laboratory and printing industries, to create a bespoke filter device.  By offering an extensive choice of connectors, including barb type, luer type and both ⅛” and ¼” male national pipe thread, you are assured of a secure fit.  With housings manufactured in virgin Borealis polypropylene (USP Class6), Vari-Disk® filters are available in either 25mm or 50mm options and we can also arrange for them to be printed with your logo, if required.  To help you select the best combination for your needs we have a dedicated Filtration Specialist on hand to provide you with expert guidance.


Autoclave Filters

Our 50mm, hydrophobic sterile rated Autoclave filters have been manufactured using 0.3µm HEPA media and we are also able to manufacture autoclave filters with 0.2 µm PTFE media on request.  Their bi-direction flow capabilities allow air to move in or out of the autoclave and they been designed for the filtration of either gas or air. We offer three different styles of connector to suit different applications: ¼” stepped barb, 3/16” barb and 1/8” BSPT/cut flush, all of which are sold in packs of 20 pieces.  Please contact us to discuss our range of testing options that can be carried out if required.


Vacuum Pump Disk Filters

Our VacuDisk® filters provide a robust solution for vacuum suction devices and have been designed and thoroughly tested to ensure they are able to tolerate pressures of up to 50psi.  Fabricated from Borealis polypropylene and 0.45µm PTFE media, these filters provide excellent particle retention.  The filter media’s microporous membranes are also hydrophobic enabling excellent resistance to moisture found in gases and air. All VacuDisk® filters feature a ¼” hose barb connector.   A number of different testing options are available, including bubble point, clean pressure drop, water-entry-pressure, flow rate and burst integrity testing, so please contact us to find out more.


Gas Analyser Disk Filters

Equipment such as gas analysers and pneumatics are extremely sensitive to particulate matter and moisture in the air and as a result readings can be adversely affected by their presence.  The use of a filter prevents this from happening as it stops particles from entering the analyser and the higher the performance of the membrane used, the better the performance of the device.  Filter Device’s gas analyser filters feature 1.0μm PFTE media as standard but we are also able to supply 0.3μm HEPA media if required and have been constructed to withstand pressures of up to 80psi.


Ink Jet Disk Filters

The use of filters in ink-jet-printers is not only imperative to achieving even ink distribution and high print quality, but they are also required to provide a protective barrier between the printer mechanisms and particulate matter. Our ink jet filters can be fitted with Jaco, NPT or FLL connectors and have undergone testing to ensure they are able to withstand pressures of up to 50psi.  We have an excellent choice of microns available, in both our 25mm and 50mm filters, so you can choose an option that is suitable for the environment in which they will be used.


Pipette Controller Disk Filters

At Filter Devices we have a comprehensive range of pipette control filters fabricated from a choice of 0.2μm or 0.45μm PFTE media, with the main housing manufactured in sturdy FDA approved USP class 6 Borealis polypropylene.  Constructed in a universal size to ensure a precise fit in any pipette controller, these filters allow only sterile air to enter the pipette and inhibit pollutants from infiltrating the liquid that is being transferred. Available in packs of 50 pieces, these filters feature inlet and outlet Male Slip Luers as standard.




Registration Number: n/a
VAT Number: n/a
Founded:1 January, 1985 (34 years ago)
No of Employees: 11-20
Annual Turnover: 2-5m
Parent Company: Helapet Ltd
Company Type:
  • Manufacturer
  • Stockholder
  • Service Providers

Opening Times

Monday 09:00 AM - 05:00 PM
Tuesday 09:00 AM - 05:00 PM
Wednesday 09:00 AM - 05:00 PM
Thursday 09:00 AM - 05:00 PM
Friday 09:00 AM - 05:00 PM
Saturday Closed
Sunday Closed

Follow Filter Devices on:

LinkedIn logo for Filter Devices Twitter logo for Filter Devices Google+ logo for Filter Devices

Edit this Company


If you've any questions about Filter Devices products or services feel free to ask them here.

Additional Information

Company Relationships

Brand & Trade Names

  • IsoDisk
  • Isovent
  • VacuDisk
  • Varidisk Varidisk filters offer excellent sterile venting solutions for carboys, filling vessels and fermentation tanks.