Helapet says its Isovent 50mm PTFE pre-filters with activated carbon offer excellent retention of odours and are therefore particularly suitable for capturing bio waste aerosols and odours.
With a 0.45um PTFE hydrophobic filter membrane within an integrity-tested polypropylene filter housing, the filters ensure that vessels can be aseptically vented.
Helapet filtration is claimed to be unique in that customers can specify bespoke connectors for filters to suit any application. Furthermore, the customer's own label or logo can be printed onto the filters using tampo printing.
All Helapet filters are manufactured to ISO 13485:2003 and are tested for air and flow, bubble point and housing integrity in the company's dedicated in-house testing facility.
For more information and free samples of the Isovent 50mm PTFE pre-filters with activated carbon, telephone +44 (0)800 0328 428 or go to www.filterdevices.co.uk.