Tubing Connector Fittings, high pressure, one piece, 1/16 inch, PEEK, Blue, large Combihead with 10-32 screw threads. Finger or wrench tighten, ARE-Applied Research brand. 10/PK.
Additional Info:
The 47320‑11B PEEK Tubing Connector Fittings (10/Pack) are high-pressure, one-piece fluidic connection components designed for connecting 1/16 inch OD tubing in HPLC systems. These fittings are compatible with both PEEK and stainless steel tubing and are widely used in high-pressure flow path applications.
This version features a large combihead design, combining a partially knurled, rounded head for finger tightening with a flat surface for wrench tightening, allowing both ease of installation and precise torque control.
Manufactured from blue PEEK, these fittings provide a bioinert, metal‑free flow path and enable color-coded identification to help distinguish columns, systems, or users.
✅ Key Benefits
High Pressure Performance (Up to 5,000 psi / 350 bar) Designed for demanding HPLC applications
Large Combihead Design Knurled for finger tightening plus flat wrench surface for torque control
Universal 1/16" Tubing Compatibility Works with both PEEK and stainless steel tubing
Bioinert Blue PEEK Construction Eliminates metal interaction and protects sensitive analytes
10/Pack Configuration Ideal for high-use labs and routine maintenance
Performance & Design
Material: Blue PEEK
High chemical resistance
Durable under pressure
Bioinert compatibility
Head Design:
Partially knurled rounded head for hand tightening
Flat wrench surface for precise tightening and removal
Dimensions:
Head Diameter: 12 mm
Overall Length: 22 mm
Thread Length: 8 mm
Design Features:
Beveled inlet for easier tubing insertion
One-piece construction for reliable sealing performance
Engineered for:
Leak-free connections
Consistent high-pressure performance
Repeatable installation and removal
System Role & Integration
Connects 1/16" OD tubing to HPLC system ports
Used in:
Pump connections
Injector interfaces
Column inlet and outlet connections
Suitable for:
High-pressure analytical HPLC systems
Bioinert and standard chromatography workflows
⚠️ Usage Notes
Finger tighten first, then apply wrench tightening if required
Avoid overtightening to preserve thread integrity
Compatible with standard 10‑32 HPLC ports
Specifications
Product Type: Tubing Connector Fittings
Material: PEEK (Blue)
Tubing Size: 1/16 inch
Thread Type: 10‑32
Design: Large Combihead (Knurled + Flat Wrench Surface)
Pressure Limit: 5,000 psi (350 bar)
Overall Length: 22 mm
Thread Length: 8 mm
Flow Path: Bioinert / metal‑free
Pack Size: 10 per pack
Brand: ARE‑Applied Research™
Resources & Ordering Options