Legend Valve 116-103 Cast Iron Gate Valve 3 in Flanged

Product Description

The LEGEND VALVE 116-103 is a 3-inch non-rising stem gate valve designed for flanged pipe installations in commercial and industrial fluid control systems. The body is cast iron with a bolted bonnet and solid wedge disc, providing reliable shutoff performance in full-bore flow applications. At 55 pounds, this is a heavy-duty valve built for permanent installation in pipelines where a compact stem profile and pressure class 125 rating are required. Licensed plumbers and pipefitters install this type of valve where space above the valve is limited and stem travel must stay within the valve body envelope.

This valve is suited for use in water distribution, HVAC hydronic systems, and industrial piping applications that require a flanged connection at 3-inch pipe size. The Class 125 pressure rating aligns with standard cast iron flanged system configurations common in commercial buildings, municipal water systems, and mechanical rooms. The non-rising stem design makes it a practical choice in confined mechanical spaces where vertical clearance is restricted during operation.

Key Features

• Non-rising stem design keeps stem travel internal, ideal for low-clearance installations
• Cast iron body provides durability in commercial and industrial piping environments
• Solid wedge disc delivers positive shutoff across the full bore of the valve
• Bolted bonnet construction allows field servicing and repacking without valve removal
• Flanged end connections for secure, gasketed integration into flanged piping systems
• Class 125 pressure rating compatible with standard cast iron flanged system designs

Compatibility

Designed as an OEM-style replacement or new-installation gate valve for Class 125 flanged cast iron piping systems at 3-inch pipe size.

Installation Notes

Installation of flanged gate valves at this size and weight should be performed by a licensed pipefitter or journeyman plumber in accordance with applicable mechanical codes and ASME B16.1 flanged connection standards. Isolate and depressurize the system fully before fitting or replacing any flanged valve. Use appropriate flange gaskets rated for the system fluid and pressure class. Due to the valve weight of 55 pounds, mechanical lifting assistance is recommended to avoid injury during alignment and bolting.