FLE-Q-PD Electric 3-Way UPVC Ball Valve
FLE-Q-PD Electric 3-Way UPVC Ball Valve
The Electric 3-Way UPVC Ball Valve combines a corrosion-resistant UPVC body and electric actuator for precise L- or T-port flow control, ensuring reliable chemical compatibility, leak-free operation, and long service life verified by CE, RoHS, and ISO9001 certifications.
| Size Range | DN15 – DN100 (1/2″ – 4″) |
| Working Pressure Range: | PN10 (≤1.0 MPa / 145 PSI) |
| Working Temperature Range: | 0°C to 60°C (32°F to 140°F) |
| Body Material: | UPVC |
| Connection Type: | Union Socket or Female Thread |
| Applicable Medium: | Water, Acid, Alkali, Salt Solution, Weak Chemical Liquids |
| نوع المشغل: | Electric Quarter-Turn Actuator |
| خيارات الجهد الكهربائي | AC220V, AC110V, DC24V, DC12V |
| معايير التصميم | ISO 5211, DIN, JIS, ANSI |
| معيار الاختبار | ISO 9393, GB/T 17241.6, EN 12266-1 |
| تصميم مقاوم للحريق | Not Applicable |
| الشهادة | CE / ROHS / ISO / SIL / TUV /IP68 Waterproof |
| التخصيص | ما ورد أعلاه عبارة عن أمثلة للمعلمات القياسية. إذا كانت لديك معلمات ومواد محددة، فيمكننا تخصيصها جميعًا. |
| 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 | |||||
جودة معتمدة لتطبيقات الصمامات الصناعية
صُممت صمامات ومشغلات كهربائية «فلييندا» لتوفير أداء مستقر، وتشغيل موثوق، واستخدام صناعي طويل الأمد. وبفضل الدعم المعتمد في مجال الجودة، فهي مناسبة لمعالجة المياه، والمعالجة الكيميائية، والأتمتة، وأنظمة التحكم في العمليات الصناعية.
الأسئلة الشائعة التي تهم مستخدمي طراز 80%
1. What’s the difference between an L-port and T-port in an Electric 3-Way UPVC Ball Valve and how do I know which one to choose?
• The Electric 3-Way UPVC Ball Valve offers L-port for flow diversion and T-port for flow mixing or distribution.
• Choose an L-port when directing one inlet to two outlets; use a T-port for blending or splitting flow.
• T-port types are preferred in chemical and water systems for smoother flow control.
• Confirm actuator position settings before installation to ensure correct flow direction.
2. How can I install an Electric 3-Way UPVC Ball Valve to prevent leaks and electrical issues?
• Flush pipelines to remove debris and protect the UPVC seats from damage.
• Verify actuator voltage compatibility and secure wiring according to IP67/IP68 protection.
• Hand-tighten unions before applying torque to avoid cracking the valve body.
• Perform pressure and insulation tests to ensure sealing and electrical reliability.
3. Why is the Electric 3-Way UPVC Ball Valve popular in water treatment and chemical dosing systems?
• UPVC body resists acids, alkalis, and saltwater, ensuring long-term chemical compatibility.
• Electric actuation enables automatic flow switching without manual operation.
• Lightweight and corrosion-proof design reduces installation effort and maintenance.
• Proven to offer longer service life and lower failure rates in chemical environments.
4. What should I do if my Electric 3-Way UPVC Ball Valve stops switching or shows actuator errors?
• Disconnect power and check wiring and overload protection.
• Inspect limit switches and confirm alignment with the valve stem.
• Clean internal debris that may jam the UPVC ball or seals.
• Lubricate O-rings and seats regularly to restore smooth operation.