CSD Depth Sheet Filter Cartridge, Cellulose/Diatomite, 16 Inch (CAT#: STEM-BC-0162-ZJF)

The CSD depth sheet filter cartridge is made from high-purity cellulose, diatomaceous earth filter aid, and ionic wet-strength resin. Its three-dimensional internal matrix provides strong clarification performance, high dirt-holding capacity, and long service life. The high-purity bleached cellulose reduces ion extractables and endotoxin content, supporting use in biopharmaceutical-related filtration. The injection-molded structure helps reduce leakage issues associated with traditional sheet filtration systems. The cartridge is suitable for juice, tea beverage, wine, and fructose syrup filtration. Multiple diameters, layer counts, and precision grades are available. It can be flushed before use and steam sterilized under specified conditions. The design integrates depth filtration performance with cartridge-style handling.

Model: CSD
Filter media: Cellulose, diatomaceous earth filter aid, ionic wet-strength resin
Filter aid: Diatomaceous earth
Housing: PP
Maximum operating temperature: 80°C
Maximum differential pressure: 2.1 bar at 25°C
Pre-use flushing: 50 L/m² for single layer and 100 L/m² for double layer
Flushing flow: 10 L/min/m²
Steam sterilization: 121°C for 30 min
Diameter options: 12 inch and 16 inch
Layer options: 9, 10, 11, 15, 16 layers
Filtration area: 1.0 to 3.7 m² depending on size and layer count
Filtration precision range: 0.02 to 30.0 μm depending on grade

High-purity bleached cellulose
Low ion extractables and endotoxin level
Three-dimensional depth structure
High dirt-holding capacity
Injection-molded anti-leakage design
Multiple precision grades
Steam sterilizable
Suitable for beverage clarification and pre-filtration

STEM-BC-0007-ZJF
STEM-BC-0008-ZJF
STEM-BC-0009-ZJF
STEM-BC-0010-ZJF
STEM-BC-0011-ZJF