0.5 µm PP Pleated Filter Cartridge, 0.55 m² (CAT#: STEM-BC-2979-ZJF)

This polypropylene pleated cartridge is designed for precision filtration in industrial water and compatible process systems. It uses polypropylene microfiber media with polypropylene nonwoven support layers. The pleated structure increases filtration area and supports high liquid throughput. The 0.5 µm nominal configuration removes fine suspended particles before downstream processing. Welded edge seals and end caps eliminate adhesives from the assembly. The cartridge is designed to prevent fibers or membrane fragments from entering the filtrate. Several polypropylene membrane grades can be selected for different cleanliness and efficiency requirements. Every finished cartridge undergoes integrity testing before shipment.

Model: 0.5 µm PP Pleated Filter Cartridge
Membrane material: Polypropylene
Nominal filtration rating: 0.5 µm
Standard available ratings: 0.10, 0.20, 0.45, 1.00, 3.00, 5.00, 10.0, 20.0, 40.0, and 50.0 µm
Flow-distribution material: Polypropylene nonwoven fabric
Outer housing: Polypropylene
Inner support: Polypropylene or stainless-steel-lined polypropylene
Outside diameter: 68 or 69 mm
Inside diameter: 32 mm
Available lengths: 2.5 to 40 in
Effective filtration area: ≥0.55 m²
pH range: 1 to 14
Normal operating temperature: ≤55°C
Maximum operating temperature: 80°C at differential pressure ≤0.10 MPa
Maximum differential pressure at 25°C: 0.42 MPa forward and 0.21 MPa reverse
Endotoxin: <0.25 EU/mL
Extractables: <0.03 g per 10 in cartridge

Fine 0.5 µm filtration
High-flow pleated structure
Large contaminant capacity
Low pressure loss
Broad PP chemical resistance
Adhesive-free assembly
Multiple cartridge lengths
Integrity-tested construction

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