FLE-Q-TF Electric 3 Way Flange Ball Valve
FLE-Q-TF Electric 3 Way Flange Ball Valve
The Electric 3 Way Flange Ball Valve features an L/T-port full-bore design with electric actuation, providing precise flow diversion or mixing with zero leakage; its stainless-steel body, PTFE seats, and IP68 actuator ensure long service life, verified by 100,000 cycles and certified to API 598 and CE standards.
| Size Range | DN15 – DN200 (1/2″ – 8″) |
| Working Pressure Range: | PN10 – PN40 (Class 150 – 300) |
| Working Temperature Range: | -20°C to +180°C |
| Body Material: | Stainless Steel (CF8 / CF8M), Carbon Steel (WCB) |
| Connection Type: | Flanged End (DIN, ANSI, JIS) |
| Applicable Medium: | Water, Air, Oil, Steam, Acid, Alkali, Corrosive Liquids |
| Actuator Type: | Electric Rotary Actuator |
| Voltage Options | AC110V, AC220V, AC380V, DC24V |
| Design Standard | GB/T 12237, ASME B16.34, API 6D, ISO 5211 |
| Testing Standard | API 598, EN 12266-1, ISO 5208 |
| Fire-Safe Design | API 607 / ISO 10497 (Optional) |
| Certification | CE / ROHS / ISO / SIL / TUV /IP68 Waterproof |
| Customization | Above Are Standard Parameter Samples. If You Have Specific Parameters And Materials, We Can Customize Them All. |
| Actuator Model | Standard Time/Torque | Optional Time/Torque | Rotation Angle Range | Actuator Weight | Power Supply | Optional Control Circuit |
|---|---|---|---|---|---|---|
| FLE-105 | 25S/50Nm | 4S/20Nm 10S/30Nm | 0-90° Adjustable | 2.2kg |
DC24V AC24V AC110V AC220V AC380V |
A type B type C type D type E type F type |
| FLE-110 | 25S/100Nm | 15S/50Nm | 5.1kg | |||
| FLE-116 | 25S/160Nm | 15S/80Nm | 5.1kg | |||
| FLE-120 | 25S/200Nm | 15S/100Nm | 7.5kg | |||
| FLE-140 | 25S/400Nm | 15S/200Nm | 7.5kg | |||
| FLE-160 | 25S/600Nm | 15S/300Nm | 8.1kg | |||
| FLE-1100 | 50S/1000Nm | 25S/500Nm | 12.7kg | |||
| FLE-1200 | 50S/2000Nm | 25S/1000Nm | 12.7kg | |||
| Type | ON/OFF, Regulating, Intelligent | |||||
| Insulation Resistance | 100MΩ/500VDC | |||||
| Dielectric Strength | 1500V AC 1min. | |||||
| Level of Protection | IP67 (IP68 optional) | |||||
| Installed Location | 360° Installation at any Angle | |||||
| Electrical Interface | 2-G1/2 Metal Fitting, the corresponding metal cable joints should be installed according to the selected cables | |||||
| Ambient temperature | -20°C to +60°C | |||||
| Optional Explosion Proof | Ex d II BT4 / CT4 / CT6 Gb | |||||
| Power-loss reset (fail-safe) function | Fail-open, Fail-closed or No-reset (factory-selectable) | |||||
| Optional functions | Overtorque protection, dehumidification heater, passive contact switch, operating handwheel | |||||
Certified Quality for Industrial Valve Applications
Fleyenda valves and electric actuators are built for stable performance, reliable operation, and long-term industrial use. With certified quality support, they are suitable for water treatment, chemical processing, automation, and industrial process control systems.
FAQs That 80% Users Interest
1. What flow configurations are available with the Electric 3 Way Flange Ball Valve and how do I choose the right one?
• Supports L-port and T-port configurations for diverting or mixing flow.
• L-port is ideal for switching one inlet between two outlets.
• T-port handles blending or simultaneous flow paths.
• Seat design and full-port options affect pressure drop and flow efficiency.
2. Can the Electric 3 Way Flange Ball Valve be integrated into automated control systems?
• Compatible with electric actuators for remote control and position feedback.
• Works with AC110V, AC220V, AC380V, or DC24V systems in on/off or modulating mode.
• Flanged connection ensures stable installation in industrial pipelines.
• Proper actuator torque and flange standard guarantee reliable performance.
3. What should I consider for media compatibility and operating conditions when choosing an Electric 3 Way Flange Ball Valve?
• Select stainless steel or carbon steel body with PTFE or RTFE seats based on medium type.
• Verify pressure and temperature limits to ensure safe operation.
• Choose IP67/IP68 actuators or fire-safe designs for harsh environments.
• Match flow rate and port size to avoid pressure loss or cavitation.
4. How can I extend the service life of an Electric 3 Way Flange Ball Valve in continuous operation?
• Regularly inspect actuator wiring, bolts, and seals for wear or loosening.
• Check flange gaskets and seat seals during maintenance cycles.
• Operate the valve periodically to prevent sticking after idle periods.
• Follow standard testing procedures to maintain sealing performance.