Black Malleable Iron Reducing Elbow Fitting | BSP/NPT Threaded 90 Degree Elbow for Plumbing And Fire Systems

Our Reducing Elbow is made from high-quality malleable cast iron, available in both galvanized and black finishes, ensuring excellent durability, corrosion resistance, and long service life. This 90-degree elbow fitting is designed to connect two pipes of different sizes at an angle, making it ideal for tight spaces or directional changes in pipe systems.

The threaded ends comply with BSP or NPT standards, allowing for a secure and leak-free connection in various applications. Commonly used in plumbing, gas lines, fire protection systems, and industrial piping networks, this fitting provides a reliable solution for pipe size transitions without compromising flow efficiency.

Product Uses

Where Reducing Elbow Fittings Are Used and Their Functions

1. Fire Protection Systems

Function: Connects pipes of different diameters while changing the direction of flow (usually 90 degrees).
Application Example: In sprinkler systems, it links a larger main line to a smaller branch line and redirects flow to the sprinkler head.
Benefit: Ensures correct pressure distribution and compatibility with FM/UL-certified fire systems.

2. Plumbing & Water Supply

Function: Joins two pipes of different sizes, allowing for directional change in tight or complex plumbing layouts.
Application Example: Residential or commercial water distribution, underground drainage systems.
Benefit: Saves space, simplifies installation, and prevents leakage with a secure threaded connection.

3. HVAC Systems

Function: Used to connect different pipe sizes in heating and cooling systems, ensuring proper flow and pressure balance.
Application Example: Boiler room connections, chilled water lines in air conditioning systems.
Benefit: Improves system efficiency and reduces energy loss in temperature-sensitive environments.

4. Industrial Piping Systems

Function: Handles transitions between pipe sizes and directions for the flow of fluids or gases.
Application Example: Factories, chemical plants, food processing facilities, and machinery cooling systems.
Benefit: Durable under high pressure or corrosive conditions; supports smooth flow transition.

5. Gas Supply Lines

Function: Safely connects different sizes of gas pipelines while redirecting flow.
Application Example: Residential or commercial gas lines, gas boilers, or stoves.
Benefit: Threaded ends ensure a tight seal, preventing leaks and enhancing safety.

Application Areas

fire	oil pipeline	gas pipeline	water  treatment	water Pipeline Systems	HVAC