Packing Seal, PEEK, for use with 4.6 mm ID column packing adapters and 4.6 mm or 7.5 mm ID slurry reservoirs. ARE-Applied Research brand. 5/PK.
Additional Info:
The 49330‑PA2‑005 PEEK Packing Seals (5/Pack) are sealing components used in 4.6 mm ID All‑PEEK HPLC column packing systems. These seals are designed for use with packing adapters and slurry reservoirs, enabling controlled flow transition and secure connections during column packing.
They are commonly used when packing 4.6 mm ID columns with 7.5 mm slurry reservoirs, reducing flow from the larger reservoir to the smaller column diameter.
✅ Key Benefits
Flow Reduction (7.5 mm → 4.6 mm) Enables controlled slurry transfer during packing
Bioinert PEEK Construction Eliminates metal exposure
Secure Sealing Performance Maintains stable connections during packing
5/Pack Configuration Supports routine packing and replacement workflows
Performance & Design
Precision-machined PEEK sealing ring
Maintains tight, leak-free connections
Supports uniform slurry flow distribution
Designed for reproducible packing performance
System Role & Integration
Used with:
Typical configuration:
1 × 49330‑PA2 seal
2 × 49333‑PS seals
Function:
Reduces flow from 7.5 mm reservoir to 4.6 mm column
Ensures controlled packing and reliable sealing
⚠️ Usage Notes
Designed for All‑PEEK packing systems only
Not recommended for use with stainless steel hardware
Specifications
Product Type: Packing Seals / Sealing Rings
Material: PEEK
Compatible Column ID: 4.6 mm
Compatible Reservoir ID: 4.6 mm and 7.5 mm
Function: Flow reduction and sealing during packing
Flow Path: Bioinert / metal‑free
Pack Size: 5 per pack
Brand: ARE‑Applied Research™