Webstone
Webstone 40402 1/2" 3-Way Brass Ball Valve
A 1/2 inch three-way brass ball valve rated for 600 psi water, oil and gas service
- Full-port design allows unrestricted flow
- Chrome-plated brass ball resists corrosion
- Rated for 600 psi across gas, oil, water and steam
- Two-piece brass body simplifies maintenance
- Lever handle gives quick quarter-turn operation
Product Identity
The Webstone 40402 is a 1/2-inch flanged three-way brass ball valve designed for controlling gas, oil or water flow. It suits installers who need a full-port, two-piece body valve rated for 600 psi operating pressure in commercial or industrial piping systems.
Installation Notes
The valve uses a lever handle for manual quarter-turn operation and features a chrome-plated brass ball inside a straight-pattern body. Installers must verify flange alignment and thread sealant compatibility; the California Proposition 65 warning indicates the presence of chemicals linked to cancer and reproductive harm, so appropriate personal protection is required during assembly.
Suitability
This valve fits applications needing full-port flow and 600 psi pressure capacity for gas, oil or water media. It is not intended for vacuum service, steam systems requiring a specific steam rating, or installations demanding 3-A sanitary compliance. Buyers needing a different port configuration or a certified sanitary valve should look elsewhere.
Highlights
- Full-port design allows unrestricted flow
- Chrome-plated brass ball resists corrosion
- Rated for 600 psi across gas, oil, water and steam
- Two-piece brass body simplifies maintenance
- Lever handle gives quick quarter-turn operation
Specifications
| Brand | WEBSTONE |
|---|
Questions about this item
How can I confirm the Webstone 40402 valve is operating correctly after installation?
Operate the lever handle through its full travel and verify that flow stops completely in the closed position while checking all brass body joints for leaks while the system is under pressure up to the 600 psi rating.
What components come with the Webstone 40402 and what must be purchased separately?
The valve includes the two-piece brass body, chrome-plated brass full-port ball, and lever handle; pipe fittings, thread sealant, and any required mounting hardware are not included and must be sourced separately.
Which Webstone 40402 configuration should I select for a 1/2 inch line carrying gas, oil, or water at up to 600 psi?
The 40402 model is a 1/2 inch flanged three-way brass ball valve rated for 600 psi with gas, oil, and water, so choose this version when those media and pressure requirements match your system.
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