Biological Grade CRT-PP Series PP Media Filter Cartridge [Coarser Micron]
Biological Grade CRT-PP Series PP Media Filter Cartridge [Coarser Micron]
Biological Grade CRT-PP Series PP Media Filter Cartridge [Coarser Micron]
Biological Grade CRT-PP Series PP Media Filter Cartridge [Coarser Micron]
Biological Grade CRT-PP Series PP Media Filter Cartridge [Coarser Micron]
Biological Grade CRT-PP Series PP Media Filter Cartridge [Coarser Micron]
Biological Grade CRT-PP Series PP Media Filter Cartridge [Coarser Micron]
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Biological Grade CRT-PP Series PP Media Filter Cartridge [Coarser Micron]

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The CRT-PP Biological Grade Filter Cartridge [Coarser Micron] is engineered for high-efficiency pre-filtration and large particle removal in critical biological workflows. Offering absolute-rated filtration at 99.98% efficiency, this cartridge is ideal for upstream applications where protection of sterilizing-grade filters and downstream equipment is essential.

Manufactured using biological-grade polypropylene media and free from animal-derived materials, this cartridge combines high flow rates, broad chemical compatibility, and mechanical durability—making it a trusted solution for cleanroom and GMP-regulated environments.
$0.00

Your selected cartridge includes pre-installed Silicone O-Rings. Upgrade options for O-Ring materials are available below:

Your selected cartridge includes pre-installed Viton O-Rings. Upgrade options for O-Ring materials are available below:

Your selected cartridge includes pre-installed Viton O-Rings. Upgrade options for O-Ring materials are available below:

Your selected cartridge includes pre-installed Buna-N O-Rings. Upgrade options for O-Ring materials are available below:

Your selected cartridge includes pre-installed Buna-N O-Rings. Upgrade options for O-Ring materials are available below:

$0.14
$0.23
$0.17
$1.68
$1.58
$0.31
$0.05
$0.11
$1.87
$1.46
$0.14
$0.23
$0.17
$1.68
$1.58
$0.14
$0.23
$0.17
$1.68
$1.58
$0.14
$0.23
$0.17
$1.68
$1.58
$0.14
$0.23
$0.17
$1.68
$1.58
$0.14
$0.23
$0.17
$1.68
$1.58
$0.14
$0.23
$0.17
$1.58
$1.68
$0.31
$0.11
$0.05
$1.87
$1.46
$0.14
$0.23
$0.17
$1.68
$1.58
$0.31
$0.31
$0.05
$1.87
$1.46
$0.14
$0.23
$0.17
$1.68
$1.58
$0.31
$0.23
$0.17
$1.58
$1.68
$0.14
$0.23
$0.17
$1.58
$1.68
$0.31
$0.31
$0.17
$1.87
$1.46
$0.14
$0.23
$0.17
$1.68
$1.58
$0.31
$0.31
$0.17
$1.87
$1.46
$0.31
$0.05
$0.11
$1.87
$1.46
$0.31
$0.31
$0.05
$1.87
$1.46
$0.14
$0.23
$0.17
$1.68
$1.58
$0.14
$0.23
$0.17
$1.68
$1.58
$0.14
$0.23
$0.17
$1.68
$1.58
$0.14
$0.23
$0.17
$1.68
$1.58
Not Seeing Your Configuration? Contact IFP for a tailored cartridge solution.

Relevant Industries

  • Biological
  • Pharmaceutical Pre-filtration
  • Food & Beverage

• Buffers and Media Preparation
• Raw Solution Clarification
• Vaccine Manufacturing
• Biologic Drug Production
• Protein Solutions
• Fermentation Broths
• Serum and Antibiotic Processing
• Equipment and System Protection prior to sterilizing-grade filtration

• Micron Ratings Available:
3.0 μm, 5.0 μm, 10.0 μm, 15.0 μm, 25.0 μm, 50.0 μm

• Effective Filtration Area:
1. 10-Inch Cartridge: 0.7 m²
2. 20-Inch Cartridge: 1.4 m²
3. 30-Inch Cartridge: 2.1 m²

• Materials of Construction:
1. Media: Polypropylene (Biological Grade)
2. Cage/Core/Support: Polypropylene
3. O-Rings: Silicone (standard)
4. Sealing Method: Thermally bonded
5. Pre-Flushed: With pharmaceutical-grade DI water

• Operating Parameters:
1. Max Forward Differential Pressure: 5.5 bar (80 psi) @ 25°C
2. Max Reverse Differential Pressure: 3.0 bar (44 psi) @ 20°C
3. Burst Pressure: ≥8.3 bar (120 psi)
4. Max Operating Temp: 80°C @ 0.7 bar (10 psi)
5. Compatible with both liquid and gas filtration

• Biocompatibility:
1. ASTM F756-17 Hemolysis
2. USP <88> Biological Reactivity (In Vivo)
3. USP <87> / ISO 10993-5 Cytotoxicity (In Vitro)
4. FDA 21 CFR 177 Indirect Food Contact

• Sterilization Compatibility:
1. Autoclavable: Up to 50 cycles at 125°C for 30 minutes
2. Steam-In-Place (SIP): Up to 30 cycles at 135°C for 30 minutes
3. Traceability:
4. Each cartridge is engraved and labeled with part number, lot number, and identification code
5. Certificate of Conformance provided with every cartridge
• Shelf Life:
3 years from the date of manufacture

Technical Data Sheets

Fit of IFP CRT Cartridges with Filter Housings

The choice of cartridge end cap significantly impacts sealing performance, pressure rating, and fluid distribution. The 226 O-Ring Fin (Code 7) is the most secure and widely used in critical applications, while DOE (Code 0) remains an older technology; its use is limited mainly to non-sterile processes.

End Cap Type Housing Connection Details
226 O-Ring Fin (Code 7) Most Popular - Highest Pressure Rating Recessed 226 O-ring groove with locking tabs and center receptor for fin Offers the most secure fit with dual O-ring compression and bayonet locking tabs. The integrated fin aligns the cartridge, enhancing pressure stability and promoting even solution distribution.
222 O-Ring Flat (Code 2) Recessed 222 O-ring groove with flat bottom The housing head features a precision-machined cavity to fit the 222 O-ring, ensuring tight axial compression. Uses a flat receptacle-no locking tabs.
226 O-Ring Flat (Code 6) Recessed 226 O-ring groove with flat bottom Features a wider, deeper groove for 226 O-rings. Provides enhanced sealing over 222 but lacks bayonet lock or fin alignment.
Flat Gasket (Code 0) Least Popular - Lowest Pressure Rating Flat knife-edge or gasket seat at both ends Cartridge is held by compression plates or spring caps. No O-rings or locking tabs-best for low-pressure, general-purpose filtration.

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