Parker C566087 Stem Adapter 14mm Od 3/8 Male Bspt 290 Psi

Product Description

The PARKER C566087 is a push-to-connect stem adapter fitting that transitions from a tube connection to a male BSPT threaded port. Constructed from nickel-plated brass, it accepts tube with a 14mm outside diameter and connects to a 3/8 inch male BSPT thread. The fitting is rated to 290 psi maximum working pressure and handles temperatures from -4 degrees F to 175 degrees F. The push-to-connect mechanism allows fast, tool-free tube insertion while maintaining a secure, leak-resistant seal. Plumbers, pipefitters, and fluid-system technicians install this type of fitting in pneumatic lines, hydraulic circuits, and general fluid transfer applications.

This fitting is suited for light-to-medium pressure pneumatic and fluid systems in both commercial and industrial settings. The 14mm OD tube connection pairs with equipment using metric tubing, while the male BSPT thread mates to British Standard Pipe Taper ported components such as valves, manifolds, and cylinders. Typical install scenarios include compressed air distribution, process fluid lines, and instrumentation tubing assemblies where quick assembly or field servicing is required.

Key Features

• Push-to-connect design allows fast, tool-free tube insertion and removal
• Nickel-plated brass construction for corrosion resistance in wet or humid environments
• 14mm OD tube connection with 3/8 inch male BSPT thread
• 290 psi maximum working pressure rating
• Operating temperature range of -4 degrees F to 175 degrees F
• Compliant with RoHS, REACH, and PED directives; meets ISO 14743 standard

Compatibility

Designed for use with 14mm outside diameter tubing and equipment ported with 3/8 inch BSPT threaded connections. Compatible with pneumatic and fluid systems operating within the rated pressure and temperature limits.

Installation Notes

Installation is performed by licensed pipefitters or qualified pneumatic and fluid system technicians. Depressurize and isolate the line completely before disconnecting or installing any push-to-connect fitting. Ensure the tube end is cleanly cut, deburred, and free of contamination before insertion to maintain a proper seal. Verify thread sealant compatibility with the system fluid before applying to the BSPT threads.