Parker 68CA-10-8 Brass Compression Connector 1/2-14

Product Description

The PARKER 68CA-10-8 is a brass compression tube connector designed to join compression tubing to male NPT threaded ports in fluid and pneumatic systems. Rated to 650 psi maximum working pressure, it handles temperatures from -65 degrees F to 250 degrees F, making it suitable for a wide range of service fluids and gases. The fitting features a compression end on one side and a 1/2-14 NPTF male threaded end on the other, providing a leak-resistant mechanical connection without soldering or brazing. Brass construction offers corrosion resistance and compatibility with water, air, oil, and many hydraulic fluids commonly encountered in HVAC, plumbing, and industrial piping work.

This connector is used in residential and light commercial applications where copper or compatible tubing must transition to a threaded port on a valve, manifold, pump, or equipment fitting. Typical install scenarios include refrigeration line connections, pneumatic control tubing, hydraulic lines, and general plumbing utility runs. It is installed by licensed plumbers, HVAC technicians, and pipefitters working on systems that require a reliable, reusable tube-to-pipe thread transition.

Key Features

• Brass body provides corrosion resistance and durability across a broad range of fluids
• Compression x MNPT end connections eliminate the need for soldering or brazing
• 1/2-14 NPTF thread standard ensures a pressure-tight seal at the threaded port
• 650 psi maximum working pressure rated for demanding service conditions
• Wide temperature range: -65 degrees F to 250 degrees F
• Reusable fitting design allows for field disassembly and reassembly

Compatibility

Designed as an OEM-style replacement or direct-install brass compression connector for systems requiring a 1/2-14 NPTF male threaded port transition from compression tubing.

Installation Notes

Installation is performed by a licensed plumber or HVAC technician. Shut off and depressurize the system before removing or installing any compression fitting. Ensure tubing is cut square and deburred before seating it into the compression end to achieve a proper seal. Follow applicable plumbing codes, including IPC guidelines, for pressure testing after installation.