1. RC membrane filter
2.Hydrophilic
Easily wettable
Resistant to almost all solvents and aqueous solutions in pH range 3-12


The membrane stack consists of reinforced-type PVDF filter membrane and imported deflector layer, and possesses superior properties of heat- resistance and chemical-resistance. Hydrophobic membrane with small adsorption. Possessing better performance of oxidation resistance and heat-resistance and wide application Experiencing 100% integrity test before ex-factory . Each Pharmaceutical Grade filter cartridge has been washed by injection waterEach Electronic Grade filter cartridge has been washed by ultra pure water. Technical Specifications

Sizes
5",10", 20",30"40" Long

Micron Rating
0.2~5.0 Micron

Filtration Area
More Than 0.7 M2 Per 10" cartridge

Outer Diameter
70 mm

Inner Diameter
28 mm

Maximum Differential Pressure(25°C)
Positive direction: 0.42Mpa
Reverse direction: 0.21Mpa

Applicable PH value
1.0~14.0 

Working Temperature& Differential Pressure
≤80°C(Differential Pressure:0.2 Mpa) 

Configuration
Double Open Type (DOE Type)
Code 7 F (226 O Ring Design)
Code 7 S (226 O Ring Design/flat)
Code 3 F (222 O Ring Design)
Code 3 S (222 O Ring Design/flat)

Construction
Filter Media	100 % Polyvinylidene difluoride Membrane
Support Media	Polypropylene Fiber
Inner Core	High Strength Polypropylene
Outer Core	High Strength Polypropylene
End Caps	High Strength Polypropylene
O Ring / Gaskets	EPDM / Silicone / Fl Rubber

ApplicationsSterilized gas filtration for food & beverage and wine; High pure electronic chemical liquor; Pharmaceutical; Food, beverage and making wine; Filtration of gas with high and low temperature and steam; Petrochemical industry; Sterilized transport of compressed air; Oxidizing gas and liquid; Fine filtration for solvent, liquor and printing ink etc; Much finer prefiltration