Safesure AFM High Retention Hydrophobic PTFE Sterilizing Gas Filter (CAT#: STEM-BC-0032-ZJF)

Safesure AFM is a hydrophobic PTFE sterilizing gas filter designed for high retention and high-throughput gas filtration. It is suitable for fermentation tank breathing, storage tank venting, compressed air, oxygen, nitrogen, and disposable system use. The naturally hydrophobic PTFE membrane supports reliable filtration in gas service. The filter provides low pressure drop while maintaining bacterial and particle retention. Cartridge formats use 316L stainless steel interface liners and polypropylene structural components. Capsule formats are available for different process connection requirements. Cartridge formats support repeated online steam sterilization and autoclave sterilization. The product is integrity tested and traceable for process assurance.

Membrane: Hydrophobic PTFE
Support layer: Polypropylene
Center core/Housing/End cap: Polypropylene
Cartridge interface liner: 316L stainless steel
Cartridge seal materials: Silicone, Fluororubber, EPDM, Encapsulated fluoropolymer
Capsule housing: Polypropylene
SP3 capsule interface liner: 316L stainless steel
SP3 capsule housing: PEI
Standard filtration area: 0.68 m² per 10 inch
Membrane configuration: 0.2 μm
Maximum forward differential pressure for standard cartridge: 0.69 MPa at 25°C, 0.40 MPa at 60°C, 0.24 MPa at 80°C
Online steam sterilization: 145°C for 30 min
Autoclave sterilization: 130°C for 30 min

Naturally hydrophobic membrane
High retention rate
High throughput
Low pressure drop
Reliable bacterial retention
Reliable particle retention
Cartridge and capsule formats
Integrity-tested traceable construction

STEM-BC-0007-ZJF
STEM-BC-0008-ZJF
STEM-BC-0009-ZJF
STEM-BC-0010-ZJF
STEM-BC-0011-ZJF