Product details
Copper U-Bends – Krystal (Multiple Sizes)
Krystal Copper U-Bends are designed for smooth redirection and return bends in refrigeration and air conditioning piping systems. Manufactured from high-quality copper, these U-bends ensure efficient refrigerant flow while minimizing pressure loss and stress on piping joints. They are widely used in HVAC and refrigeration installations where compact looping or directional reversal is required.
Available in multiple sizes, Krystal copper U-bends provide installation flexibility while maintaining system efficiency, durability, and long service life.
Key Benefits
• Smooth U-shaped bend for efficient refrigerant flow
• Reduces pressure drop and turbulence in piping systems
• High-grade copper construction for corrosion resistance
• Strong brazed joints ensure leak-free performance
• Ideal for compact piping layouts and return loops
• Available in multiple sizes for versatile HVAC applications
Specifications
Brand: Krystal
Product Type: Copper U-Bend
Material: High-grade copper
Connection Type: Brazed / Soldered
Application: Refrigeration and HVAC piping systems
Model Numbers by Size
3/8 inch – KCF2003
1/2 inch – KCF2004
5/8 inch – KCF2005
3/4 inch – KCF2006
7/8 inch – KCF2007
1 1/8 inch – KCF2009
1 3/8 inch – KCF2011
1 5/8 inch – KCF2013
2 1/8 inch – KCF2015
Applications
Refrigeration systems
Air conditioning installations
HVAC piping loops
Commercial cold rooms and chillers
Industrial refrigeration systems
FAQs
1. What is a copper U-bend used for?
A copper U-bend is used to create a return loop or reverse the direction of refrigerant flow in HVAC and refrigeration piping systems.
2. Are these U-bends suitable for HVAC and refrigeration use?
Yes, they are specifically designed for HVAC and refrigeration copper piping applications.
3. How are copper U-bends installed?
They are installed using brazing or soldering to ensure secure, leak-free connections.
4. Do U-bends affect refrigerant flow?
Properly sized U-bends help maintain smooth flow while reducing turbulence and pressure loss.
5. Are multiple sizes available under one product listing?
Yes, multiple sizes are available and selectable from a single product page.








