Product Description
PFG pleated glass fiber filters are designed for reliable and efficient filtration in critical applications across the Food & Beverage, Pharmaceutical, and Chemical industries. They feature a single layer of glass microfiber with positive zeta modification, integrated into a robust housing suitable for various operational conditions, including sterilization.

Devices and Compatibility
The filters are available in scalable cartridges and capsules, facilitating easy production scale-up. Constructed entirely from polypropylene using thermal welding, they offer broad chemical compatibility and a small extractable footprint.

Documentation and Compliance
PFG filters are manufactured under an ISO 9001 certified Quality Management System. They comply with EU regulations for food contact materials and meet CFR Title 21 requirements. A Validation Guide is available for regulatory compliance.

Key Features

• High flow and low pressure drop
• High dirt holding capacity
• Wide chemical compatibility
• Zeta modified microfiber for colloid and yeast removal

Applications
These filters are used in pre-filtration for final membrane filters and in processing both edible and non-edible liquids, including bottled water, beer, wine, juices, and aggressive solvents.

Regulatory Compliance

• Meets USP<643> and USP<645> for Total Organic Carbon and Water Conductivity
• Non-fiber releasing as per 21 CFR 210,3(b)(6)
• Contains <0.25 EU/ml bacterial endotoxin
• Meets USP <88> Biological Reactivity Test for class VI-121°C plastics

Quality Assurance
Each filter cartridge comes with an electronic Certificate of Conformity, detailing test data and product approvals. Manufacturing occurs in a controlled clean room environment meeting ISO 14644-1 Class 8 standards.

Technical Data

• Micron ratings: 0.2/0.45/0.8/1/3/5 µm
• Cartridge lengths: 5”/10”/20”/30”/40”
• Maximum operating temperature: 80°C for cartridges, 60°C for capsules
• Maximum differential pressure: 6.9 bar @25°C for cartridges
• Sterilization: 20 cycles @135°C, 0.3 bar dP

Product Configuration
Cartridges and capsules are available in various configurations, with specific ratings, lengths, and seal options to suit different applications.