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Sterilizing Grade Capsule Filter Cartridge
Sterilizing Grade Capsule Filter Cartridge Sterilizing Grade Capsule Filter Cartridge
Sterilizing Grade Capsule Filter Cartridge Sterilizing Grade Capsule Filter Cartridge
Sterilizing Grade Capsule Filter Cartridge Sterilizing Grade Capsule Filter Cartridge
Sterilizing Grade Capsule Filter Cartridge Sterilizing Grade Capsule Filter Cartridge
Sterilizing Grade Capsule Filter Cartridge Sterilizing Grade Capsule Filter Cartridge

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Sterilizing Grade Capsule Filter Cartridge

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  • SNFP/SNFA/SNFE

  • Pharma&Biotech, Microelectronics, Laboratory

  • Capsule Filters

  • PES, Nylon, PTFE, PP, Mixed cellulose (MCE), Glass fiber (GF), PVDF

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Sterilizing Grade Low Extractables & Superior Heat Resistance SNF Series Capsule Filter Cartridge for Pharma


The SNFP Series Sterilizing Grade Capsule Filter Cartridge is designed for critical sterile processing in biopharmaceutical and medical device applications. Manufactured under dual ISO certification in a controlled cleanroom, each integrity-tested unit contains an absolute-rated membrane that maintains performance through repeated sterilization cycles. With ultra-low extractables and a compact disposable design, it provides reliable, safe filtration for high-purity fluid processes.


APPLICATIONS

• Terminal Sterilization of Thermosensitive Products: Ideal for heat-labile biologics requiring reliable sterile filtration without compromising product quality

• Critical Fluid Pathways in Medical Devices: Ensures sterility in diagnostic instrument fluid systems where contamination control is paramount

• Aseptic Processing in Biomanufacturing: Provides microbial protection in cell culture, purification, and other sensitive bioprocessing steps

• Pharmaceutical Water System Protection: Effective solution for bioburden control in purified water systems, particularly those requiring regular sanitization











BENEFITS OF STERILIZING GRADE CAPSULE FILTER CARTRIDGE

• Validated Sterilization Compatibility

Withstands multiple sterilization cycles while maintaining structural integrity and filtration performance, ensuring process reliability

• Comprehensive Quality Assurance

Full documentation and traceability support cGMP requirements, with manufacturing processes designed to prevent contamination

• Verified Retention Performance

Absolute-rated membrane combined with rigorous quality control provides consistent sterilizing-grade filtration performance

• Enhanced Product Protection

Optimized material selection minimizes extractables and ensures compatibility with sensitive biopharmaceutical products


MATERIALS OF CONSTRUCTION

Filter Media
PES/PTFE/Nylon/PP/MCE/GF/PVDF 
Cage & Support & End Caps PP
Drainage PP
O-rings/Gasket Silicone/Viton/EPDM/TEV


OPERATING CONDITIONS 
Max. Temperatur
≤60 ℃
Maximum Operating Pressure
3.5 bar@23 ℃; 3.0 bar@60 ℃(Liquid)
3.0 bar@23 ℃; 2.5 bar@60 ℃(air)


CHARACTERS

Filtration Area
1.1 ft/2.5", 2.2 ft/5"
Removal Ratings (mm)
0.1, 0.22, 0.45, 0.65, 0.8, 1.2, 3.0, 5.0


BIOSAFETY 

Endotoxi
<0.25 EU/ml  
Extractabl
≤15 mg/5"


DIMENSION
Diameter
70 mm
Length
2.5", 5", 10
Inlet
1/4" NPT Joint
Outle
1/4" NPT Joint



SERIES MATERIAL RATING(μm) SIZE SEAL CONNECTION
Phamarmical PP 0.1μm 2.5 No 1/4〞NPT With 6-9mm pagoda adapter
Laboratory MCE 0.22μm 5 Silicone 1/2〞NPT
Electronics Nylon 0.45μm 10 EPDM 3/8〞NPT

PES 0.65μm 85


PTFE 1.0μm



Hydrophilic PTFE 3.0μm



PVDF 10μm



Hydrophilic PVDF 0.22+0.22μm



GF 0.22+0.45μm


SERIES MATERIAL RATING(μm) LENGTH(in) SEAL SUPPORT
D-HFA PP 0.45μm 20'' Silicone PP

GF 1.0μm 30'' EPDM GF

PBT 5.0μm 40'' Butyronitrile PBT

304 10μm 60'' Viton Outer Cage

316L



SERIES MATERIAL RATING(μm) LENGTH(in) SEAL SUPPORT
D-HFA PP 0.45μm 20'' Silicone PP

GF 1.0μm 30'' EPDM GF

PBT 5.0μm 40'' Butyronitrile PBT

304 10μm 60'' Viton Outer Cage

316L




SERIES MATERIAL RATING(μm) LENGTH(in) SEAL SUPPORT
HFA PP 0.45μm 20'' Silicone PP

GF 1.0μm 30'' EPDM GF

PBT 5.0μm 40'' Butyronitrile PBT

304 10μm 60'' Viton Outer Cage

316L




What is the benefit if you use LOONG filtration filter cartridge in Laboratory?

In laboratory settings, filtration is critical to ensuring product purity, process reliability, and regulatory compliance. Whether in pharmaceutical research, food and beverage testing, or environmental analysis, even minor contaminants—such as particulates or microbial agents—can compromise experimental accuracy, product safety, and batch integrity.LOONG's precision-designed filtration products not only improves analytical accuracy and reduces cross-contamination risks. 


What are the key factors in selecting the right filter cartridge?

Key factors include micron rating, flow rate, chemical compatibility, operating pressure, temperature, and the type of contaminants to be removed. Our engineers can help you choose the optimal filter element for your application.

 

How often should filter cartridges be replaced?

Replacement intervals depend on operating conditions, contaminant load, and pressure drop. Regular monitoring and our technical support can help optimize maintenance schedules and reduce downtime.


Are LOONG’s filter elements disposable?

Yes, LOONG’s filter elements are disposable.


Is one-stop shopping at LOONG filtration possible?

LOONG Filtration is dedicated to provide one-stop shopping experience, to simplify customers' purchasing process. We have a wide variety of products covering a wide range offields, so we believe you can find what you need.


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CONTACT US
 Tel: +86-571-26232618
 WhatsApp: +8619558243921
 Email:
sales@loongfiltration.com
Address: 19.Building 12, No. 42, Tianhe Road, Donghu Street, Linping, Hangzhou, Zhejiang,P.R. China

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