GE SABER SELECT 1/2 in. C x 1/2 in. C Copper Pressure Coupling with Rolled Stop - 81223194

• Can be used with all types of copper pipe
• Works with two 1/2 in. pipes (nominal size)
• Features a rolled tube stop for ease of use
• 1/2 in. inside diameter and 5/8 in. outside diameter
• Sweat connections
• Max working pressure of 582 PSI
• Temperature range of -20° F to 250° F

What our Experts Think

• Professional solder joint coupling for copper pipe
  This GE / Saber Select 1/2 in. C x 1/2 in. C copper pressure coupling is designed to join two lengths of copper tubing securely using solder connections, commonly used in residential and light commercial plumbing systems.
• Rolled stop for precise pipe alignment
  The built-in rolled tube stop helps position both pipe ends accurately at the center, ensuring proper insertion depth and improving solder joint reliability.
• Lead-free, potable-water safe construction
  Manufactured from wrot copper (ASTM B75 compliant materials), making it suitable for drinking water, HVAC, and general plumbing applications with corrosion resistance and long service life.
• High pressure-rated durability
  Designed for typical plumbing systems with working pressure ratings up to ~500–700 PSI depending on specification, ensuring dependable performance in pressurized water lines.
• Universal 1/2” copper compatibility
  Standard C x C (cup-to-cup) ends make it a direct fit for common 1/2-inch copper tubing used in home water supply, repairs, and extensions.
• Reliable choice for permanent repairs
  Ideal for joining or repairing copper lines where a permanent, leak-resistant soldered connection is required, preferred by plumbers for long-term installs.
• Built for code-compliant installations
  Meets widely used plumbing standards such as ASME B16.22 and NSF/ANSI potable water requirements, ensuring safe and approved use in modern systems.

Q&A

Q: What is this coupling used for?
A: It is used to join two 1/2-inch copper pipes in straight-line plumbing installations, commonly in residential and commercial water systems.

Q: What does “C x C” mean?
A: It means copper-to-copper (sweat connection on both ends), designed for soldered copper pipe joints.

Q: What is the purpose of the rolled stop?
A: The rolled stop inside the fitting ensures correct pipe insertion depth, helping create a strong, leak-resistant solder joint.

Q: What material is it made of?
A: It is made of wrought copper, designed for durability, corrosion resistance, and long-term plumbing performance.

Q: Where is it commonly used?
A: It is used in potable water lines, HVAC systems, and general plumbing repairs or new installations.

Q: Is it suitable for high pressure systems?
A: Yes, copper couplings like this are typically rated for high-pressure residential and commercial plumbing use.

Q: Does it require special installation?
A: Yes, it must be installed using soldering (sweat connection) with proper cleaning and flux application.

Q: Is it safe for drinking water systems?
A: Yes, it is commonly used in potable water applications when installed according to plumbing codes.

Maintenance Tips

• Keep Joints Clean Before Installation: Ensure both copper pipe ends are clean, deburred, and oxide-free for a strong solder joint.
• Inspect for Leaks Periodically: Check soldered seams for green corrosion, pinhole leaks, or moisture buildup.
• Avoid Mechanical Stress: Do not allow pipe movement or vibration—rolled stop fittings rely on rigid alignment for durability.
• Maintain Proper Solder Quality: Use correct flux and solder; poor joints are the most common cause of failure in copper couplings.
• Check for Overheating Damage: Excess heat during soldering can weaken copper integrity—look for discoloration or warping.
• Support Piping Properly: Use hangers or straps to prevent sagging that can stress the coupling over time.
• Prevent Corrosion: Keep area dry and avoid contact with dissimilar metals to reduce galvanic corrosion risk.
• Flush After Installation: Run water through the system to remove flux residue and verify leak-free performance.