A 45-degree threaded elbow is a mechanical fitting commonly used in firefighting systems to change the direction of piping at a 45-degree angle. It allows smooth redirection of flow in compact or angled layouts, helping to maintain system efficiency and coverage. These fittings are especially useful in areas where space is limited and a gradual directional change is required.
Key Features:
• Material: Typically made from brass, stainless steel, or ductile iron with corrosion-resistant coatings such as epoxy or galvanization.
• Connection: Features threaded ends for secure and leak-free mechanical assembly without welding.
• Application: Used in fire sprinkler systems, alarm piping, and fire pump lines where angled redirection of flow is necessary.
This item is available in the following sizes:
• ½ inch
• ¾ inch
• 1 inch
• 1¼ inch
• 1½ inch
• 2 inch



