Darlly BDG series Corrosion-Resistant Hydrophilic PTFE Membrane Sterilization Filter Element, 80°C, Darlly (CAT#: STEM-GMAE-4218-LGZ)

BDG series filter element adopts hydrophilic polytetrafluoroethylene (PTFE) filter membrane, imported support layer, no fiber shedding, low leaching from the filter material, passed the biosafety performance test, has a wide range of chemical compatibility among organic membrane materials, can withstand high temperature of 140 ° C, low adsorption, and has stable performance through the challenge of liquid bacteria.

Outer diameter: 69mm
Length: 5”,10”,20”,30”,40”
Filter material: Hydrophilic polytetrafluoroethylene (PTFE)
Diversion layer: Polypropylene
Center post/housing/end cap: Polypropylene
Sealing ring: Silicone rubber, EPDM rubber, Viton
Maximum working temperature: 80℃
Maximum working differential pressure: Forward 4.0 Bar @ 20℃ ; Forward 2.4 Bar @ 80℃
Autoclave: 121°C, 60 minutes
Online sterilization: 125°C, 30 minutes
Bacterial Retention: 0.22µm, LRV≥7 Pseudomonas diminuta
Filtration area: Ø 69mm, 0.68m²/10” filter element
Extractables: per 10” filter, <20mg

High throughput.
low precipitation.
Low extractables.
Good corrosion resistance, oxidation resistance, heat resistance.
Wide chemical compatibility (PH 1-14).
100% integrity testing ensures sterilization effect.

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