Legend S-415 Cast Bronze Sweat Connections Inserted Bonnet Non-Rising Stem Gate Valve

Legend S-415 Cast Bronze Sweat Connections Inserted Bonnet Non-Rising Stem Gate Valve

The Legend S-415 Cast Bronze Sweat Connections Inserted Bonnet Non-Rising Stem Gate Valve is engineered for dependable shut-off in residential, commercial, and light industrial piping systems. Designed for full open or full closed operation, this valve provides a straight-through flow path with minimal pressure drop when fully open. Its sweat (solder) end connections, compact non-rising stem design, and inserted bonnet construction make it a reliable and efficient choice for copper piping installations.

Sweat Connection Performance

Secure Soldered Installation

The sweat connection design allows for direct soldering to copper pipe, creating a strong, leak-resistant joint. This method is widely used in plumbing and HVAC systems where long-term reliability and clean connections are essential.

Compact and Streamlined Fit

Sweat connections eliminate the need for threaded fittings, resulting in a more compact installation. This makes the S-415 ideal for tight mechanical spaces and concealed piping systems.

Non-Rising Stem Design Advantages

Space-Saving Operation

The non-rising stem keeps the stem stationary while the internal gate moves to open or close the valve. This compact configuration is perfect for installations with limited vertical clearance, such as wall cavities and equipment enclosures.

Protected Internal Threads

Internal stem threads are shielded from external contaminants, reducing wear and corrosion. This ensures smoother operation and extended service life in demanding environments.

Inserted Bonnet Construction

Leak-Resistant Seal

The inserted bonnet design provides a secure, tight seal that enhances valve integrity and prevents leakage under pressure.

Easier Maintenance

This construction allows for simplified inspection and servicing without removing the valve from the system, reducing downtime and maintenance costs.

Durable Cast Bronze Material

Corrosion Resistance and Longevity

Constructed from high-quality cast bronze, the S-415 resists corrosion, dezincification, and mineral buildup. It is ideal for potable water, HVAC, and general plumbing systems.

Applications and Key Benefits

Common Applications

• Potable water distribution

• HVAC and hydronic systems

• Residential and commercial plumbing

• Low-pressure steam systems

Performance Advantages

• Full port flow for maximum efficiency

• Strong, leak-resistant sweat connections

• Compact design for confined spaces

• Long-lasting, corrosion-resistant bronze construction

Why Choose the Legend S-415 Gate Valve?

The Legend S-415 Cast Bronze Sweat Connection Inserted Bonnet Non-Rising Stem Gate Valve combines efficient installation, reliable performance, and durable construction—making it a trusted solution for professionals seeking dependable shut-off control.