Motorized 3-Way Ball Valve
Motorized 3-Way Ball Valve – Electric L-Port & T-Port Flow Diverter Valve The YONCO Motorized 3-Way Ball Valve (Q944F/Q945F Series) is a high-precision multi-port valve designed […]
Motorized 3-Way Ball Valve – Electric L-Port & T-Port Flow Diverter Valve
The YONCO Motorized 3-Way Ball Valve (Q944F/Q945F Series) is a high-precision multi-port valve designed for complex flow automation. Available in L-Port (for flow distribution) and T-Port (for mixing and diverting) configurations, this electric valve features an integrated 4-seat sealing design that ensures high reliability and zero cross-leakage. It is an ideal choice for automated systems in water treatment, steam, and chemical industries.
Flow Pattern Options
L-Port (Diverting)
Connects the center port to either of the two side ports. Ideal for switching flow direction between two pipelines.
T-Port (Mixing/Bypassing)
Can connect all three ports together or bypass flow. Ideal for mixing fluids from two sources or diverting flow to multiple outlets.
Key Technical Advantages
- Integrated Body Design: Reduces the number of flange connections, minimizing potential leak points and reducing overall weight.
- 4-Seat Sealing: Unlike standard 2-seat valves, our 4-seat design ensures stable sealing pressure regardless of flow direction.
- High Flow Capacity: Large bore design minimizes flow resistance and pressure drop.
- Fail-Safe Options: Available in both double-acting and single-acting (spring return) motorized configurations.
- Versatile Materials: Cast steel (WCB) for standard use or Stainless Steel (CF8/CF8M) for corrosive media.
Technical Specifications
| Feature | Details |
|---|---|
| Pressure Rating | PN16, PN25, PN40 (Class 150-300) |
| Size Range | DN15 – DN250 (1/2″ – 10″) |
| Body Material | WCB (Carbon Steel), CF8 (SS304), CF8M (SS316) |
| Seal Material | Reinforced PTFE (RPTFE) |
| Applicable Temp. | ≤ 150°C (Standard), High-temp optional |
| Applicable Media | Water, Steam, Oil, Corrosive Liquids |
Industrial Applications
• Chemical Processing
• HVAC & Cooling Systems
• Food & Beverage Industry
• Automated Water Treatment
• Pharmaceutical Production
• Oil & Gas Refining
Precision Flow Control Solutions
At YONCO Valve Group, we provide robust automation solutions for your most demanding fluid handling challenges. Our motorized 3-way ball valves are 100% tested for leakage and performance. Contact our engineering team for customized L-Port or T-Port solutions.
