Brand Pall Model MCY4463PFRWH4 Series Emflon ® PFRW Junior filtration accuracy 0.2 μ m filter material double-layer hydrophobic PTFE (polytetrafluoroethylene) membrane support/guide layer polypropylene skeleton, end cap polypropylene filtration area 0.28 μ m ² filter cartridge length 136 mm (5.3 inches) O-Ring sealing ring (suffix H4) silicone rubber (Silicone) suitable for medium air, sterile gas, small flow gas sterilization filtration maximum forward pressure difference 4.2 bar @ 25 ℃ maximum reverse pressure difference 2.1 bar @ 25 ℃ temperature resistance (continuous) ≤ 60 ℃; Short term steam sterilization at 135 ℃, pH tolerance range 1-14
