Switch from a standard quarter inch port to a true five sixteenth inch connection in seconds. The RVC5 5/16″ Service Port Fitting is made for Fieldpiece valve core removal tools so Australian HVAC tradies and technicians can service mini split systems with confidence. It includes spare O rings and a storage tube, and the zinc plated brass finish makes it easy to tell apart from quarter inch brass fittings on a busy job site.

Specifications

• Model: RVC5 5/16″ VCRT Service Port Fitting
• Compatibility: Fieldpiece VC2G VC1G VC1 valve core removal tools
• Connection size: 5/16″ SAE flare service port fitting
• Material: zinc plated brass for fast visual ID
• Included parts: five spare O rings and storage tube
• Use case: mini split and systems using 5/16″ service ports
• Refrigerants: A2L compatible when used with a suitable tool and safe work procedures

Features and benefits

Accuracy and safety

• Correct size for mini split service ports: helps prevent cross threading and leaks when a quarter inch fitting will not start cleanly
• Secure sealing: fresh O rings and clean flare faces support reliable vacuum and charging work
• A2L ready: compatible with modern low GWP refrigerants when used as directed

Durability and worksite readiness

• Zinc plated brass: resists corrosion and is easy to spot in the kit
• Built for daily use: made to handle tough Australian job sites

Ease of use and efficiency

• Quick swap: replaces the quarter inch service port fitting on Fieldpiece VCRTs in moments
• Spare seals on hand: five O rings and a storage tube keep you moving between call outs

Build a complete setup with our Fieldpiece tools and accessories. For valve cores and related tools see C and D valve cores and tools. For practical connection tips read our vacuum pump hose fittings guides.