Legend Valve 104-474NL 3/4 Inch Sweat Brass Gate Valve

Product Description

The LEGEND VALVE 104-474NL is a 3/4 inch brass gate valve designed for isolation service in potable water systems. It features a bolted bonnet construction and a solid wedge disc that seats firmly to provide positive shutoff. The sweat end connection is designed for copper tubing systems and is compatible with standard soldering procedures. At 200 psi pressure class, this valve is well suited for residential and light commercial plumbing applications where reliable full-bore flow control is required. Licensed plumbers and pipefitters are the typical installing trade for this type of valve.

This valve is used in potable water supply lines where a low-resistance, full-bore shutoff is needed. The sweat connection style makes it a common choice for copper pipe systems in residential construction, remodels, and mechanical room applications. Gate valves of this type are typically installed in locations where the valve will remain in a fully open or fully closed position for extended periods rather than used for throttling flow. The 3/4 inch pipe size suits branch lines and main supply runs in residential plumbing.

Key Features

• Bolted bonnet design for secure, leak-resistant stem sealing
• Solid wedge disc provides positive, bubble-tight shutoff
• Sweat end connections sized for 3/4 inch copper tubing
• Brass body construction for corrosion resistance in water service
• 200 psi pressure class rated for standard residential and light commercial systems
• Approved for potable water applications

Compatibility

Designed for potable water applications using 3/4 inch copper tubing with sweat end connections. Suitable for residential and light commercial plumbing systems operating within the 200 psi pressure class rating.

Installation Notes

Installation should be performed by a licensed plumber in accordance with the applicable International Plumbing Code (IPC) requirements. Shut off the water supply and fully depressurize and drain the line before cutting in or removing any valve. Clean and flux copper tubing ends thoroughly before soldering to ensure a leak-free joint. Gate valves should be installed in the fully open or fully closed position during normal operation and are not intended for flow throttling service.