Central Brass 0333-1/2 Angle Self-closing Valve 1/2 in

Product Description

The CENTRAL BRASS 0333-1/2 is an angle self-closing valve designed for 1/2-inch supply connections in commercial and institutional plumbing systems. Self-closing valves shut off flow automatically when pressure on the handle is released, making them a standard choice for metered or water-conservation fixtures in public restrooms, labs, and similar facilities. At 1.69 pounds, this valve is built for durable, repeated operation. Licensed plumbers install this type of fitting as part of fixture rough-in or valve replacement work on existing supply stops.

Angle self-closing valves are commonly found in commercial restroom applications, institutional facilities, and anywhere water conservation or metered flow control is required by code or facility management standards. The 1/2-inch connection size is the most common supply stop size for lavatories and similar fixtures, making this valve a practical fit for a wide range of standard rough-in configurations.

Key Features

• Self-closing mechanism shuts off flow automatically when handle is released, reducing water waste
• Angle-body configuration routes supply from wall stub-out to fixture supply line in a single fitting
• 1/2-inch connection size matches standard residential and commercial lavatory supply rough-ins
• Compact valve weight of 1.69 pounds supports straightforward handling and installation

Compatibility

Designed as an OEM-style replacement or new-installation angle stop for 1/2-inch supply connections on standard lavatory and plumbing fixture applications.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off the main water supply and relieve line pressure before removing any existing valve or fitting. Use appropriate thread sealant or tape on threaded connections as required by the fitting type. Do not overtighten compression or threaded fittings, as this can damage valve seats and sealing surfaces.

Technical Specifications

• Connection Size: 1/2 inches
• Valve Type: Angle Self-Closing
• Weight: 1.69 pounds

Standard Information

• Brand: CENTRAL BRASS
• Manufacturer Part Number: 0333-1/2