Faucet Parts, Plumbing, Tools & Home Improvement

3/4″ Bronze Lock Wing Curb Stop Valve (No Lead)

Categories: Tools & Home Improvement, Plumbing, Faucet Parts Tag: lock wing valve

$119.30 on Amazon.com (as of October 17, 2026, 12:54 PM EST) View details ↗

The **T-5500LWNL No-Lead Bronze Curb Stop Valve** delivers durable, reliable performance for residential and commercial potable water systems. Designed for 3/4″ FNPT x FNPT connections, this valve meets strict plumbing codes and is fully compliant with lead-free requirements, ensuring safe drinking water compliance. Its **lock wing mechanism** secures the valve in the closed position, preventing unauthorized access or tampering—a critical feature for water meter installations.

The valve features a **full-port design** for unrestricted flow and a 90° operation with an enclosed operating head, reducing exposure to debris and corrosion. The drilled operating head accepts a stationary rod cotter pin attachment, providing added stability during installation. Made from high-quality no-lead bronze, this valve resists corrosion and ensures long-term reliability in both indoor and outdoor applications. Ideal for plumbers, contractors, and DIY enthusiasts, this curb stop valve combines functionality with compliance for peace of mind.

Connection Type	3/4″ FNPT x FNPT
Material	No-Lead Bronze
Lead-Free Compliance	Yes
Locking Mechanism	Lock Wing (secures valve in closed position)
Port Design	Full-Port (unrestricted flow)
Operating Angle	90°

Is this valve suitable for both indoor and outdoor potable water installations?

Yes, this no-lead bronze curb stop valve is designed for use in all potable water systems, including both indoor and outdoor applications, while meeting strict plumbing compliance standards.

How does the lock wing mechanism improve security?

The lock wing allows the valve to be physically secured in the closed position with a padlock or similar device, preventing unauthorized access or accidental reopening.