HVAC Refrigeration Brass Flare Nut to Copper Pipe Solder Adapter 1/4″ to 3/4″
$3.90 ( Not real price )
- HVAC Refrigeration Brass Flare Nut to Copper Pipe Solder Adapter
- Connects Flare Valves to Refrigeration Tubing
- Expansion Valve Adapter, Welded Port Adapter for Air Conditioning and Cold Storage Units
The Brass Flare Nut to Copper Pipe Solder Adapter is a professional refrigeration fitting designed for HVAC and cold storage system installations. Made from high-grade brass and copper, it provides a leak-tight connection between flare-threaded components (such as expansion valves, solenoid valves, and filter driers) and soldered copper refrigerant lines. This adapter solves compatibility issues between threaded valves and brazed tubing, ensuring reliable pressure and refrigerant containment in commercial and industrial refrigeration applications.
Key Features of Flare to Copper Pipe Adapters
- Brass and Copper Construction: Combines durable brass body with copper soldering end for long service life in refrigeration cycles
- Leak-Tight Connection: Precision machined flare threads and smooth copper tubing for secure brazing, preventing refrigerant loss
- High Pressure Resistance: Designed to withstand typical HVAC/R operating pressures and temperature fluctuations
- Direct Compatibility: Works with standard SAE flare components and copper tubing used in most refrigeration systems
- Multiple Size Options: Available in common refrigeration tube diameters to match different system requirements
- Easy Installation: Simple brazing/soldering connection for fast integration into new or existing systems
Technical Specifications for Flare Adapters
| Parameter | Details |
|---|---|
| Product Type | Flare Female to ODF Solder Adapter |
| Material | Brass (flare nut) + Copper (soldering end) |
| Connection 1 | SAE Standard Female Flare Thread |
| Connection 2 | ODF (Outer Diameter Flare) Copper Tube for Brazing |
| Working Pressure | Compatible with standard HVAC/R operating pressures |
| Refrigerant Compatibility | R22, R410A, R134a, R404A, and more |
| Applications | Air Conditioning Units, Cold Storage Rooms, Refrigeration Systems |
Available Options of Flare Adapters
| Brass Flare Nut – Copper Pipe |
|---|
| 1/4″ – 1/4″ |
| 3/8″ – 3/8″ |
| 1/2″ – 1/2″ |
| 5/8″ – 5/8″ |
| 3/4″ – 3/4″ |
Applications:
This adapter is widely used in various refrigeration and HVAC scenarios, including:
- Connecting expansion valves to copper refrigerant lines in air conditioning systems
- Installing solenoid valves in commercial cold storage units
- Linking filter driers to brazed tubing in refrigeration equipment
- Retrofitting existing systems to accommodate new flare-threaded components
- Industrial refrigeration systems requiring leak-tight connections
It is an essential part for HVAC technicians and refrigeration engineers working on residential, commercial, and industrial cooling projects.
Customization
We offer custom sizing solutions for bulk orders. Please contact our sales team with your specific tubing dimensions, thread requirements, and order quantity, and we will provide tailored recommendations for your refrigeration system needs.
FAQ About Brass Flare to Copper Pipe Adapters
Q: What is the purpose of this adapter?
A: It converts flare-threaded valve connections (common on expansion valves, solenoid valves) to copper tubing ends that can be brazed/soldered to refrigerant lines, solving compatibility issues in HVAC/R systems.
Q: Can this adapter work with R410A refrigerant?
A: Yes, the brass and copper construction is compatible with R410A and other common refrigerants, as long as the system is properly brazed and pressure-tested during installation.
Q: How do I install this adapter?
A: The copper end is brazed/soldered to your refrigerant line, while the flare end connects to your valve using standard flare nuts and fittings. Always follow HVAC/R safety guidelines and pressure-test the joint after installation.
Q: Are these adapters available in different sizes?
A: Yes, we offer multiple common copper tube sizes to match different refrigeration system requirements. You can select the size that matches your tubing diameter and valve thread specifications.
Q: Do I need any special tools to install this adapter?
A: You will need standard HVAC/R brazing tools (torch, flux, solder) for the copper end and a flare wrench for connecting to the valve. Proper safety equipment (gloves, goggles) is recommended.
Q: Can this adapter be used for water or gas lines?
A: No, it is specifically designed for refrigeration systems and is not suitable for potable water, natural gas, or other non-refrigerant applications.
The Brass Flare Nut to Copper Pipe Solder Adapter is a practical, reliable solution for connecting flare-threaded components to copper refrigerant lines in HVAC and refrigeration systems. With durable construction, multiple size options, and compatibility with common refrigerants, it meets the needs of both new installations and system retrofits.
Order Flare to Copper Pipe Adapters at Smartclima Today!
The Brass Flare Nut to Copper Pipe Solder Adapter supplied by Smartclima delivers durable construction, leak-tight performance, and flexible sizing for all HVAC/R applications. It provides a reliable connection solution for air conditioning, cold storage, and refrigeration systems, ensuring safe and efficient refrigerant containment.
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