Legend Valve 101-023 Ball Valve 1/2 Inch Fnpt Brass

Product Description

The LEGEND VALVE 101-023 is a standard manual full port ball valve designed for shutoff and flow-control service in residential and light commercial plumbing and HVAC piping systems. Built with a brass body and brass trim, it accepts 1/2-inch female NPT connections on both ends and uses a lever-style handle for quick quarter-turn operation. The full port bore minimizes pressure drop across the valve, making it well suited for applications where flow efficiency matters. A polytetrafluoroethylene (PTFE) seat provides a reliable, low-friction seal resistant to a broad range of fluids. At 0.4 pounds, the valve is compact and easy to handle during installation.

This valve is used in water supply lines, hydronic heating and cooling systems, and general plumbing distribution piping where a reliable manual shutoff is required. The FNPT x FNPT end connections make it compatible with threaded pipe and fittings commonly found in residential and light commercial construction. Licensed plumbers and pipefitters are the typical installers, though knowledgeable service technicians often install these valves in mechanical systems. The lever handle allows fast visual confirmation of open or closed position.

Key Features

• Full port bore reduces pressure drop and maintains flow capacity
• Brass body and brass trim for durability in plumbing and hydronic service
• PTFE seat provides a low-friction, chemical-resistant seal
• Quarter-turn lever handle allows quick open and close operation
• FNPT x FNPT end connections for standard threaded pipe assembly
• Compact and lightweight at 0.4 pounds

Compatibility

Designed as an OEM-style replacement or new-installation manual shutoff valve for 1/2-inch threaded plumbing and hydronic piping systems.

Installation Notes

Installation is typically performed by a licensed plumber or pipefitter following applicable IPC and local plumbing code requirements. Shut off and depressurize the supply line and drain residual fluid before removing or installing the valve. Apply thread sealant tape or compound to the male threads of the mating pipe before engagement. Do not over-torque the threaded connections, as brass fittings can crack under excessive force.