Mobile Phase Filter, 2 um, Stainless Steel, 0.375 inch OD, 1 inch long, tripod connector. EPP-Porous Products brand. 2/PK.
Additional Info:
The 48220-03-002 Mobile Phase Filters are high-capacity 316L stainless steel solvent inlet filters designed for fine particulate removal and reliable solvent flow in HPLC systems. Built for durability and performance, they help protect pumps, columns, and instrumentation from contamination.
The 2 µm pore size effectively removes fine undissolved particles before they reach critical system components, improving performance and extending column life.
Each filter is passivated with a 30% nitric acid treatment, increasing corrosion resistance and ensuring 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 use in mobile phase reservoir bottles, these filters are intended for inlet (vacuum) filtration only and are not recommended for sparging.
Key Features
2 µm Fine Filtration
Removes small particulates before pump entry
Extends column and system lifespan
316L Stainless Steel Construction
Chemically resistant and robust
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
Simple placement in solvent bottles
Tool-free setup
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: 2/PK
Typical Applications
HPLC mobile phase filtration, fine particulate removal, pump protection, solvent preparation, and analytical workflows requiring durable stainless steel inlet filters with universal tubing compatibility.