HFP Particle & Bioburden Reduction Filter Cartridges

HFP filter cartridges were optimized for the wide range of prefiltration. Retention of particles and reduction of bioburden from
liquids as well as gases is ensured through fractionated defined depth filtration.This serious filters combine multiple layers of progressively finer pleated polypropylene depth filter material. They are ideally suited for clarification and prefiltration prior to
membrane filtration.
Key Features
◇ Quick passage rate; large dirt holding capacity, hierarchical interception, long service life;
◇ Imported materials which offer high interception efficiency and protect cartridges;
◇ Universal chemical compatibility, applicable to filter high viscous liquids with massive

suspended solids;

Typical Applications
◇ Filtering colloid viscous liquids;
◇ Filtering cell culture solutions;
◇ Pre-filtering serums and blood products;
◇ Filtering syrups and zymotic fluids;

Material Construction
◇ Filter medium: PP
◇ Support/drainage: PP
◇ Core and cage: PP
◇ O-rings: see the cartridge list
◇ Seal method: melting

Key Specifications
◇ Removal rating: 0.1, 0.2, 0.45, 0.65, 0.8, 1.0, 2.0, 3.0, 5.0, 10 (unit: μm)
◇ Effective filter area: 0.4~2.0 m²  /10″
◇ Outer diameter: 69 mm, 83 mm, 130 mm

Operating Conditions
◇ Maximum working temperature: 80°C
◇ Sterilization temperature: 121°C; 30 minutes
◇ Maximum positive pressure difference: 0.42 MPa, 25°C
◇ Maximum negative pressure difference: 0.28 MPa, 60°C
◇ Thermal disinfection: 75~85°C, 30 minutes