TXD Mini Pleated Filter Cartridge, 4.2 bar (CAT#: STEM-BC-2881-ZJF)

This mini pleated cartridge is designed for low-volume filtration in laboratories and compact process systems. It is available with multiple dimensions and interface configurations for different installations. Standard interface options include D116 and D126, while threaded connections can be configured for specific equipment. Several membrane materials can be combined with the cartridge structure according to the process fluid. The compact design limits internal hold-up and reduces loss of valuable liquids. Ultrasonic welding assembles the cartridge without adhesives. The wide filtration-media selection allows the cartridge to perform pretreatment, clarification, adsorption, or final filtration duties. Polypropylene support and structural components provide a lightweight and chemically compatible assembly. The product is especially suitable for research, process development, and small-quantity production.

Series: TXD
Standard interfaces: D116 and D126
Optional interfaces: Configurable threaded connections
Membrane materials: PP, GF, PES, N6, N66, PTFE, PVDF, and ACF
Support and flow-distribution material: Polypropylene
Outer cage material: Polypropylene
Inner core material: Polypropylene
Interface liner: None or stainless steel
Seal options: Silicone, FKM, EPDM, NBR, and PTFE-encapsulated seal
Maximum operating temperature: 60°C at differential pressure ≤0.10 MPa
Maximum forward differential pressure: 4.2 bar at 25°C
Maximum reverse differential pressure: 1.5 bar at 25°C
Compatible pH range: 1 to 14
Recommended replacement differential pressure: ≥1.5 bar at 25°C
Biological safety: Components comply with USP Class VI plastic testing

Compact mini-cartridge construction
Multiple membrane-material options
D116 and D126 interfaces
Custom threaded-interface capability
Low product hold-up
Adhesive-free ultrasonic welding
Broad filtration-duty selection
Suitable for valuable small-volume fluids

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