English (UK)FrançaisDeutschEspañolChinese


World Class Filtration Solutions


Whether for a new plant or the retrofit / upgrading of an existing plant, we carefully assess each customer's needs to define a product most suitable for your requirements.

We possess specialist fabrication skills and techniques in all of our manufacturing sites around the world, as well as extensive cleanroom facilities.

Technical Support Services

Validation services

  • Process specific validation
  • Filter compatibility
  • Retention studies
  • Microbial challenge tests
  • Endotoxin and particulate testing
  • Extractables testing.

On-site services

  • Customer plant surveys
  • Process filter optimisation
  • Trouble-shooting
  • Pre-inspection review.


  • Integrity testing
  • SIP and CIP methods.

We have proven, highly specialised metallic filtration solutions for the production of chemicals such as ammonia, maleic anhydride, polyols, ether, sulphuric acid, sodium chlorate, solvents , resinsas well as HDPE and LLDPE. 

We manufacture a comprehensive range of polymeric disposable filters for use as prefilters, filters and sub-micron membrane filters. These are suitable for use in new installations and as replacement cartridges in existing systems including: specialist inks, UV curable inks, laminates, coatings and lacquers, electronics grade chemicals, water treatment, carbon fibre precursor, paint, parts washing, powder handling and transmission, cosmetics and toiletries.

Our polymeric disposable filter cartridges are widely used for:

  • clarification, purification, stabilisation and bio-burden reduction of industrial and chemical process liquids and gasses
  • solvent filtration, sterile process gas and venting
  • removal of gels, colloids and polymorphous contaminants
  • potable, mineral and process water protection.
Sinterflo Filter Elements Porvair
Nuclear Elements Porvair
Cartridge Filters Porvair

Related Products

Get in touch

Find the right industry specialist at Porvair Filtration Group