pall,颇尔,除菌通气过滤器,4210, 4308

Economical, Disposable Depth
Filter for Venting Applications

• Hydrophobic filter prevents the passage of aerosols, protecting equipment and staff
• Versatile - Can be used for in-line barrier on culture vessels or for bioisolation of vacuum sources
• High pressure rating ensures product integrity during pressure surges

• Use as a vent device for receiving vessels and small isolation or environmental chambers
• Recommended for small-volume venting and degassing

材料成分

• Filter Media：Hydrophobic glass laminate (polyester/glass fiber/polyester)
• Housing:聚丙烯

有效过滤面积

• 7.5 cm²

尺寸

• Overall Length:5.3 cm (2.1 in.)
• 直径：4.5 cm (1.8 in.)

Inlet/Outlet Connections

• Stepped hose barbs, 6.4 - 9.5 mm (1/4 - 3/8 in.)

Maximum Operating Temperature

• 121 °C (250 °F) at 1.0 bar (100 kPa, 15 psi)

最大操作压力

• 5.2 bar (520 kPa, 75 psi) at ambient temperatures

Typical Air Flow Rate

• 40 L/min at 0.4 bar (40 kPa, 5.5 psi)

Typical Aerosol Retention¹

• 99.97% 0.3 μm (aerosolized DOP) at 32 L/min/100 cm²

Sterilization

• Provided non-sterile
• Autoclavable if desired at 121 - 123 °C (250 - 253 °F) for a maximum of 15 min.PN 4308 sterilized by gamma irradiation.

¹Following ASTM D 2986-95A