Description
Designed for ease of handling and installation, this Center CB internal solder ring (ISR) 15mm stop end is lightweight and compact, making it ideal for more challenging installations. The fitting’s smooth design minimises flow restrictions and looks neat and tidy on exposed pipelines. Precision-made, an ISR has high quality solder inside each capillary socket, meaning that it’s ready to create a reliable joint with no need to end feed. A solder joint is created through the principle of capillary action. When fitting and tube are heated to the correct temperature, the solder becomes molten, allowing it to be drawn into the gap between the two for a tough, reliable joint.