Air purifier hepa filter 0.2 Micron PTFE cartridge Chemical 20” Filters with 222/Fin

This PTFE filter is made of inherently hydrophobic polytetrafluoroethylene(PTFE) membrane with excellent retention characteristics, flow rates.

It offers a wide range of chemical compatibility with high thermal stability, specially used for the filtration of compressed air/gas, vent air and aggressive chemical solutions including acids, alkalis, solvents, photoresists, etc.

Each unit is pre-flushed with ultra-pure water and integrity tested before release from our factory.

1. Naturally hydrophobic PTFE membrane with excellent porosity, high flow rate;

2. Absolute rating, filtration efficiency≥99.99%, Up to 0.01 micron in gas sterile filtration;

3. Low pressure drop and long service life;

4. Wide chemical compatibility, resistant to strong alkali, acids, aggressive gases and solvents;

5. High temperature endurance performance;

6. 100% integrity tested before final assembly;

> Compressed air, CO2 line sterile filtration;

> Tank vent, Fermentation air;

> Aggressive acids, Bases, Solvents;

> Photoresists, Etch Solutions;

Materials Of Construction		Filter Media:		Hydrophilic PTFE membrane
		Support Layers:		PP
		Micron Rating:		0.1, 0.2, 0.45 um
		Cage, Core, End caps:		Polypropylene
		Seal Method:		Thermal Bonded, No Adhesives
		O-rings/Gaskets:		Silicone, Nitrile, EPDM, Viton, Teflon
Cartridge Dimensions		Outer Diameter		69 mm
		Inner Diameter		33 mm
		Length		5, 10, 20, 30, 40 Inch
		Filtration Area(m2)		0.65 m2 per 10”
Operating Conditions		Normal Operating Temp:		Up to 65℃ (140℉)
		Max.Operating Temp:		90℃ (194℉) at P≤1.0 bar (14.5psi)
		Max. Differential Pressure
		Normal Flow:		4.2 bar (60 psi) at 25℃ (77℉)
		Reverse Flow:		2.1 bar (30psi) at  25℃ (77℉).
		PH Value compatibility:		1-14
		Sterilization:		Steam Sterilization for 30 minutes at 121±2 ℃, 100 cycles, Autoclave 30minutes (optional)
Air Flow Rate @ 25 ℃(10″):
Cartridge Safety		Endotoxin:		<0.25 EU/ml
		Extractables:		0.03g / 10 ‘