The nano P-Series1 range of sterile depth process filters are specifically designed for particulate and bacteria retention in sterile environments. These filters are ideally suited for process applications such as food and beverage facilities with washdown requirements. The non-woven depth pleated polypropylene elements incorporate a positive double o-ring clo-lock seal and are 100% integrity tested prior to shipment.  With high efficiency and low pressure drop, the nano P-Series Sterile Air Depth filter is a cost effective, highly efficient filter for bio-burden reduction in compressed air or gas prior to incidental product contact.