Fleyenda Z Series Multi-turn Electric Actuator
Fleyenda Z Series Multi-turn Electric Actuator
The Multi-turn ON/OFF, Regulating, Intelligent, IP68, EX actuator delivers high-torque multi-turn control with precise positioning and stable modulation, helping users operate gate and globe valves reliably in harsh or hazardous areas while reducing downtime, backed by IP68 protection, EX d IIB T4/T6 safety, and a proven 50–3000 Nm torque range.
| Output Torque Range | 50 Nm – 3000 Nm |
| Rotation Angle | Multi-turn (10–10000 turns) |
| Ambient Temperature Range | −20°C to +70°C |
| Gehäusematerial | Aluminum Alloy |
| Connection Standard | ISO 5210 / GB/T 12222 |
| Antriebstyp: | Electric Multi-turn (ON/OFF / Regulating / Intelligent) |
| Spannungsoptionen | AC220V, AC380V, AC110V, 24VDC |
| Control Signal Type | Dry Contact, 4–20 mA, 0–10 V, Modbus-RTU |
| Protection Grade | IP68, EX d IIB T4/T6 |
| Designstandard | IEC 60079, IEC 60529, ISO 5210 |
| Prüfnorm | IEC 60034, ISO 5210 |
| Zertifizierung | CE / RoHS / ISO 9001 / IP65 (Antrieb) |
| Anpassung | Oben finden Sie Beispiele für Standardparameter. Wenn Sie bestimmte Parameter und Materialien haben, können wir diese individuell anpassen. |
Zertifizierte Qualität für industrielle Ventilanwendungen
Ventile und elektrische Stellantriebe von Fleyenda sind auf stabile Leistung, zuverlässigen Betrieb und den langfristigen industriellen Einsatz ausgelegt. Dank zertifizierter Qualitätssicherung eignen sie sich für die Wasseraufbereitung, die chemische Verarbeitung, die Automatisierung sowie industrielle Prozessleitsysteme.
Häufig gestellte Fragen, die für Nutzer des 80% von Interesse sind
1. What torque range is suitable when selecting a multi-turn actuator for gate or globe valves?
• Required torque depends on stem friction, packing load, and seating force in gate and globe valves
• Adding a safety margin ensures stable performance for ON/OFF and regulating duty
• Typical output for a multi-turn electric actuator ranges from 50–3000 Nm
• High-pressure pipelines may require a stronger electric valve actuator
2. How does an IP68 explosion-proof multi-turn actuator perform in harsh or submerged environments?
• An IP68 electric actuator prevents water and dust ingress in outdoor or submerged installations
• Explosion-proof valve actuator construction supports hazardous areas with flammable gases
• Corrosion-resistant alloy housing increases durability in chemical and marine conditions
• Correct cable sealing is essential to maintain full IP and EX protection
3. Can an intelligent actuator integrate with DCS, PLC, or SCADA systems?
• Most intelligent valve control units support dry contact, 4–20 mA, 0–10 V, and Modbus-RTU
• Real-time feedback enhances precision in automated flow control
• Non-intrusive configuration enables parameter adjustments without opening the enclosure
• Diagnostics improve reliability in continuous regulating applications
4. What maintenance is required for long-term reliability of a multi-turn actuator?
• Monitoring load, temperature, and travel prevents unexpected failures in the electric actuation system
• Routine checks of limit switches, lubrication, and sealing maintain stable operation
• Event logs on smart actuator controllers reduce troubleshooting time
• Durable gear assemblies support long maintenance intervals