Mobile Phase Filter, 2 um, Stainless Steel, 0.375 inch OD, 1 inch long, tripod connector. EPP-Porous Products brand. 5/PK.
Additional Info:
The 48220-03-005 Mobile Phase Filters are high-capacity 316L stainless steel solvent inlet filters designed for reliable fine particulate removal in HPLC systems. Engineered for durability and consistent solvent throughput, they help protect pumps, columns, and instrumentation from contamination.
The 2 µm pore size removes fine undissolved particles before entering critical system components, supporting longer column life and stable performance.
Each filter is passivated with a 30% nitric acid treatment, enhancing corrosion resistance and compatibility with a wide range of mobile phases.
The integrated all‑PEEK tripod connector (3-step molded design) allows direct tubing connection without ferrules or nuts, supporting:
1/16 inch (1.6 mm) tubing
1/8 inch (3.2 mm) tubing
Designed for direct reservoir placement, these filters are intended for inlet (vacuum) filtration only and are not recommended for sparging.
Key Features
2 µm Fine Filtration
Captures small particulates before pump entry
Extends column and system life
316L Stainless Steel Construction
Strong, chemically resistant
Passivated for enhanced durability
High Capacity, Efficient Flow
Maintains consistent solvent throughput
Minimizes flow restriction
Universal Tripod Connector (All‑PEEK)
Fits 1/16 inch and 1/8 inch tubing
No ferrules or nuts required
Reservoir-Ready Design
Place directly into solvent bottles
Fast, tool-free installation
Application-Specific Use
Designed for inlet (vacuum) filtration
⚠️ Not suitable for sparging
Available Product & Replacement Options
Specifications
Type: Mobile Phase Inlet / Solvent Pickup Filter
Material: 316L Stainless Steel (passivated), All‑PEEK connector
Pore Size: 2 µm
Dimensions: 0.375 inch OD x 1 inch length
Connection Type: Tripod (fits 1/16 inch and 1/8 inch tubing)
Compatibility: HPLC solvent reservoirs and pump inlet systems
Application: Inlet (vacuum) filtration only
Brand: EPP‑Porous Products
Pack Size: 5/PK
Typical Applications
HPLC mobile phase filtration, fine particulate removal, pump protection, solvent preparation, and workflows requiring durable stainless steel inlet filters with universal tubing compatibility.