Catalog Number - 47451-04-010

High‑pressure PEEK adapters are designed for laboratory and analytical fluidic systems requiring dependable transition between threaded HPLC fittings and standard Luer‑style devices. The all‑PEEK construction provides excellent chemical resistance and broad biocompatibility for sensitive biological and analytical applications.

The 47451‑04‑010 (10/Pack) adapters feature a 1/4‑28 flat‑bottom female threaded port on one side and a male Luer fitting on the other, allowing quick and convenient integration with syringes, syringe filters, tubing assemblies, and other female Luer devices.

These adapters are especially useful when rapid connection to a Luer fitting is required for syringe injection, sample transfer, inline filtration, or particle barrier applications within analytical and laboratory systems.

Manufactured entirely from PEEK material, these fittings are compatible with many protein, peptide, and bio‑solution applications where metal‑free fluid contact surfaces are preferred.

Key Benefits

• 1/4‑28 flat‑bottom female to male Luer adapter configuration

• Biocompatible all‑PEEK construction

• Suitable for protein and peptide applications

• Compatible with syringes and syringe filters

• Quick‑connect functionality for female Luer devices

• Chemically resistant metal‑free fluid path

• Suitable for high‑pressure laboratory applications

• 10/Pack configuration for laboratory replacement needs

Specifications

• Product Type: Female threaded to male Luer adapter

• Material: PEEK

• Thread Configuration: 1/4‑28 flat‑bottom female

• Secondary Connection: Male Luer fitting

• Maximum Temperature: 100°C

• Maximum Pressure: 8,000 psig

• Pack Size: 10

Applications

• Syringe connections

• Syringe filter integration

• Bioanalytical fluid transfer

• Protein and peptide applications

• Laboratory sample injection

• Particle barrier filtration

• HPLC fluidic system connections

Usage Notes

• Designed for high‑pressure laboratory applications

• Compatible with standard female Luer fittings

• Suitable for bio‑compatible fluid pathways

• Ideal for quick‑connect fluidic configurations

• Compatible with syringe‑based transfer systems

• Not intended for UHPLC ultra‑high‑pressure applications

Resources & Ordering Options

• View Economical 5/Pack PEEK 1/4‑28 Female to Male Luer Adapters

• View Key Differences Between High‑Pressure and Low‑Pressure Unions and Adapters