The 1/4″ Access Valve with Copper Tail (AV14) provides reliable access to air conditioning and refrigeration systems fo
It features a 1/4″ SAE Schrader connection with a copper tube extension for secure brazed installation. In addition, the high-quality brass body delivers excellent strength, corrosion resistance, and long-lasting durability.
The valve includes a stainless steel and brass valve core that is compatible with modern refrigerants, including R-410A. It also comes complete with a protective cap for added security. Furthermore, the removable valve core makes servicing quick and easy.
This access valve performs reliably in demanding environments. It operates across a wide temperature range and resists oils, alkalines, and diluted mineral acids commonly found in HVAC and refrigeration systems.
Key Features
- 1/4″ SAE Schrader access valve with copper tail
- Suitable for HVAC and refrigeration servicing and diagnostics
- Copper tube extension provides a secure brazed connection
- High-quality brass construction delivers strength and corrosion resistance
- Includes a valve core and protective cap
- Compatible with R-410A and other common refrigerants
- Precision-machined design provides a reliable seal
- Removable valve core allows quick and easy maintenance
- Wide operating temperature range from -40°C to +121°C
- Resists oils, alkalines, and diluted mineral acids




