3-Way Ball Valve is a versatile flow control device designed to direct, mix, or isolate fluid flow between three ports. With its unique T or L-shaped ball configuration, this valve allows for multiple flow paths, making it ideal for applications requiring flow diversion, mixing, or shut-off in industrial systems. 3-Way Ball Valves are widely used in industries such as chemical processing, water treatment, food and beverage, HVAC, and oil & gas.
Constructed from durable materials like stainless steel, carbon steel, and brass, these valves are built to withstand high pressures, temperatures, and corrosive environments, ensuring long-lasting performance. The 3-Way Ball Valve’s compact design and user-friendly operation make it a reliable choice for managing fluid distribution in complex systems.
Specifications:
- Size Range: ½ inch to 12 inches
- Pressure Ratings: Class 150 to Class 800
- End Connection:
- Flanged (ASME B16.5)
- Threaded (ASME B1.20.1)
- Socket Weld (ASME B16.11)
- Flow Patterns: T-Port or L-Port configuration
- Design Standards:
- ASME B16.34
- ISO 9001
Manufacturers:
- KITZ 3-Way Ball Valve
- SVR 3-Way Ball Valve
- VELAN 3-Way Ball Valve
- Swagelok 3-Way Ball Valve
We source high-quality 3-Way Ball Valves from trusted manufacturers to provide reliable performance and meet diverse operational requirements.
Applications:
3-Way Ball Valves are essential in systems where multiple flow paths or mixing options are needed, such as:
- Chemical Processing
- Oil & Gas Pipelines
- Water Treatment Plants
- Food and Beverage Production
- HVAC Systems
- Pharmaceutical Manufacturing
These valves are particularly well-suited for applications requiring compact design, flexibility in flow direction, and quick shut-off capabilities.
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| Technical Parameter | Standard Specifications & Capabilities |
|---|---|
| Valve Profile & Core Functions | Multi-port 3-Way Ball Valve (Designed for flow diversion, fluid mixing, blending, or multi-directional stream isolation) |
| Flow Bore Configurations | L-Port (90-degree diversion / isolation) or T-Port (Mixing, blending, or continuous straight-through flow paths) |
| Nominal Size Range | 1/2 Inch to 12 Inch (DN15 to DN300) |
| Pressure Design Ratings | ASME Class 150, Class 300, Class 600, Class 800 |
| Body Metallurgy Material | Stainless Steel (ASTM A351 CF8/CF8M), Forged Carbon Steel (A216 WCB), Brass, and high-tier Exotic Super Duplex / Austenite variants |
| Ball & Internal Seat Matrix | Stainless Steel or Brass Ball matched with heavy-duty PTFE, RPTFE (Reinforced), or Graphite high-temperature seals |
| Actuation & Automation Ready | Manual Hand Lever / Gearbox, or ISO 5211 mounting pad ready for Pneumatic or Electric Actuators |
| Pipeline Connections | Flanged RF (ASME B16.5), Threaded NPT (ASME B1.20.1), Socket Weld (ASME B16.11) |
| Design Compliance Codes | ASME B16.34, API 6D / BS 5351 criteria layout, ISO 9001 certified production lines |
| Pressure Testing Standards | API 598 Hydrostatic Shell and low/high pressure seat closure leakage testing protocols |
| Quality Tracking Traceability | EN 10204 3.1 Traceable Mill Test Certificates (MTC), certified testing logs, and complete dimensional GA drawings |
| End-User Compatibility | Sourced for full integration across plants belonging to SWCC, NWC, Saudi Aramco, ADNOC, SABIC, MARAFIQ, and BAPCO Energies |









