• 45° Elbow – ¾”, 10 per box (CPVC Pipe and Fittings) — angled connectors used to create smooth directional changes in ¾” CPVC sampling pipe layouts within aspirating smoke detection systems. These 45-degree elbows help route piping around obstacles while maintaining proper airflow. Constructed from flame-resistant CPVC material for durability and compliance. Supplied in a box of 10 for convenient installation.