Parker CPI Stainless Steel NPT Female Connector for Fractional Tube

Parker CPI NPT Female Connectors provide a reliable transition between fractional instrumentation tubing and female NPT threaded connections. Designed for demanding process, instrumentation, and control system applications, these fittings utilize Parker's proven single-ferrule CPI design for dependable leak-free performance and simplified installation.

Manufactured from heat code traceable 316 stainless steel, these connectors are engineered to withstand vibration, temperature fluctuations, and demanding industrial environments while maintaining tubing integrity and sealing performance.

Key Features

• Parker CPI™ tube end × female NPT connection
• Single-ferrule compression design
• 316 stainless steel construction
• Heat code traceable material
• Leak-free sealing performance
• Excellent vibration resistance
• Does not twist tubing during installation
• Suitable for instrumentation and process systems
• Easy assembly and remake capability
• Available in multiple tube and NPT thread size combinations

Construction Details

The Parker CPI fitting system uses a precision-engineered single ferrule that creates a spring-loaded sealing action between the fitting body and nut, maintaining consistent sealing force under varying operating conditions.

The design transmits make-up and remake forces axially rather than radially, helping preserve tubing integrity while reducing installation stress.

Manufactured from corrosion-resistant 316 stainless steel, these fittings are suitable for chemical processing, power generation, oil and gas, pulp and paper, analytical instrumentation, and environmental monitoring applications.

Important Notes

This listing includes multiple Parker CPI™ NPT Female Connector size configurations as selectable variations.

Compatible tubing and fitting materials should be selected based on process media and operating conditions.