12458 Process Tube Adapter Kit for 3/16", 1/4", 5/16", 3/8" Copper Tubing – HVAC Line Set Flaring Adapters, Durable Brass Construction for Refrigeration, Air Conditioning, and Repair Use
Sizing Compatibility:Covers 3/16”, 1/4”, 5/16”, and 3/8” copper lines used in HVAC and refrigeration systems. Provides a reliable, leak-proof seal for process tube connection during vacuum and charging operations.
Heavy-Duty Brass Construction – Built from solid, corrosion-resistant brass to ensure high strength, leak resistance, and long-lasting performance under pressure and varying temperature conditions.
HVAC and Refrigeration Applications:Suitable for technicians and installers during system evacuation, refrigerant charging, and leak testing on air conditioning and cooling systems. Commonly used in maintenance, production, and testing environments.
Easy Installation and Removal – Threaded design allows for simple hand or tool tightening, reducing downtime during installation and making it easy to switch between tubing sizes without additional tools.
Reliable Sealing Performance:Dual O-ring compression design helps maintain system pressure stability and minimize refrigerant leakage during use. Suitable for HVAC and refrigeration service, maintenance, and testing applications.