3/8 inch x 1/2 inch Brass Flared 90 Degree Reducing Elbow OD Flare x Male

3/8" x 1/2" Brass Flare Reducing Elbow – 90° Angle for Fuel, Air, and Water Lines

The 3/8" x 1/2" brass flared reducing elbow is designed for turning direction while transitioning between two flared tube sizes. Manufactured from forged brass, this fitting offers mechanical strength and corrosion resistance in demanding plumbing and mechanical environments. The flare connections are machined to ANSI B16.26 dimensions, providing a metal-to-metal seal without the need for additional sealing compounds.

This 90-degree elbow is commonly used in fuel systems, refrigeration, instrumentation, and compressed air lines where a sharp directional change and a secure flare connection are required. Its compact design allows for tight installations, especially in panel-mounted or enclosed system layouts.

Key Performance Features

• Material: Forged brass construction ensures long-term resistance to corrosion and wear in pressurized systems.
• Connection Type: 3/8" flare (male) x 1/2" flare (female) – conforms to SAE J512 flare fitting standards.
• Angle: 90° configuration for directional piping adjustments in confined spaces.
• Seal Type: Metal-to-metal flare connection eliminates the need for thread sealant.
• Max Pressure: Rated up to 200–1,200 psi depending on application and tubing used.

Installation Guidelines

To install, align the flare seats and tighten with an appropriately sized wrench to ensure a uniform seal. Avoid overtightening, which may damage flare faces. For gas or fuel applications, pressure testing should follow all local codes and system commissioning protocols. Ensure compatibility between tubing material and fitting metal to avoid galvanic corrosion.

Typical Applications

This flare elbow is commonly found in natural gas piping, HVAC systems, hydraulic assemblies, and water service lines. Its use in transition points helps maintain flow integrity while adjusting line direction or reducing tubing size.

Note:

Flare fittings should not be reused after disassembly. Always verify torque specifications and perform leak testing per applicable codes in critical systems.