# Parker Bioscience Filtration

produces the Tetpor line of sterilizing-grade air and gas filter cartridges (including a high-flow, high-temperature variant) and the PROPOR BR bioburden-reduction liquid filter, distributed through multiple specialty filtration resellers across both the air/gas and liquid sterilizing-filter product lines.

Source: https://en.bioecon.ru/companies/parker-bioscience-filtration/
Updated: 2026-08-19

- Country: United Kingdom

## Verifiable facts

| Fact | Value | Source |
| --- | --- | --- |
| Funding | multimillion-dollar investment for facility expansion and upgrades | https://www.bioprocessonline.com/doc/parker-strengthens-bioscience-filtration-manufacturing-operations-at-birtley-uk-site-0001, https://www.business-live.co.uk/manufacturing/parker-hannifin-makes-multimillion-dollar-27179427, https://www.contractpharma.com/breaking-news/parker-opens-bioscience-filtration-manufacturing-ops-in-uk/ |
| Capacity | expanded manufacturing capacity for filter capsules, filter cartridges, single-use manifolds, and a water treatment plant capacity that more than doubled | https://uk-manufacturing-online.co.uk/parker-further-expand-filter-media-production-with-investment-in-additional-ultrasonic-welding-technology/, https://www.bioprocessonline.com/doc/parker-strengthens-bioscience-filtration-manufacturing-operations-at-birtley-uk-site-0001, https://www.business-live.co.uk/manufacturing/parker-hannifin-makes-multimillion-dollar-27179427, https://www.contractpharma.com/breaking-news/parker-opens-bioscience-filtration-manufacturing-ops-in-uk/, https://www.pharmaceutical-technology.com/projects/parker-biosciences-facility-expansion-birtley/ |
| Certification | ASTM F838-05 compliance, USP Plastics Class VI, 21 CFR Part 177, EC1935/2004, ISO10993 compliant materials | https://www.domnickthailand.com/product/high-flow-tetpor-ii-air-gas/, https://www.valin.com/filtration/products/parker-tetpor-filter-cartridges |
| Regulatory approval | validated as 0.2 micron sterilizing grade filter (liquids) and 0.01 micron (gas) | https://www.domnickthailand.com/product/high-flow-tetpor-ii-air-gas/ |
| Production site | Birtley, UK; Oxnard, US; Jangangongdan, South Korea | https://www.bioprocessonline.com/doc/parker-strengthens-bioscience-filtration-manufacturing-operations-at-birtley-uk-site-0001, https://www.business-live.co.uk/manufacturing/parker-hannifin-makes-multimillion-dollar-27179427, https://www.pharmaceutical-technology.com/projects/parker-biosciences-facility-expansion-birtley/ |

Independent sources: bioprocessonline.com, business-live.co.uk, contractpharma.com, domnickthailand.com, pharmaceutical-technology.com, uk-manufacturing-online.co.uk, valin.com

## Technologies

- [Sterilizing-grade filters](https://en.bioecon.ru/technology/sterilizing-grade-filters/)