Reducer 1 1/8" x 1/2" ACR 9600A009004000

Reduction for copper installations – reliable connection in refrigeration systems

This copper reduction, with diameters of 1 1/8 inch and 1/2 inch, is a key element in air conditioning and refrigeration installations. Made of high-quality copper, it ensures durability and tightness of connections, even at high pressures. Its simple construction facilitates installation, and compatibility with various refrigerants makes it a universal solution for installers.

Construction and application

The reduction is used to connect copper pipes of different diameters in air conditioning and refrigeration systems. Made of copper, it provides corrosion resistance and long-term reliability. The connection is made by hard soldering using solders containing at least 2% silver – this guarantees tightness and strength. The fitting meets the requirements of PN-EN 12735 and PN-EN 1057 standards for copper pipes. It can be used with HCFC, HFC, HFO and HC refrigerants – however, it should not be used in installations with ammonia R717.

Key features and benefits

• Durability and tightness: Made of thicker-walled copper, ensuring resistance to high pressures and long connection life.
• Compatibility: Can be used with a wide range of refrigerants (HCFC, HFC, HFO, HC).
• Easy installation: Simple construction allows for quick and efficient connection of pipes by hard soldering.
• Compliance with standards: Meets the requirements of the European Pressure Equipment Directive PED 97/23/EC and standards PN-EN 12735 and PN-EN 1057.
• Warranty: The manufacturer Conex Banninger offers a 25-year warranty on connection tightness with proper installation.
• Wide operating temperature range: From -196°C to 150°C – ensures reliable operation in various environmental conditions.

This reduction is a solid element of the installation that will be appreciated by both professionals and end-users looking for a reliable solution for air conditioning and refrigeration systems.