Our range of copper fittings and Y-joints have been carefully developed to meet the needs of a variety of refrigeration systems, including R22, R410a and R32. These high-quality components are designed to ensure seamless compatibility and reliable performance of these refrigeration systems, providing durable and efficient solutions for a variety of applications. It is important to note that while our products are suitable for a variety of refrigerants, they are not suitable for ammonia systems. Our couplings are made from high-quality copper and brass to ensure durability and longevity in harsh environments. Additionally, all of our brazeless 90-degree elbows are RoHS compliant, demonstrating our commitment to environmental responsibility and product safety.