Product Details
FFC EFX-D/Q Series Explosion-Proof Intelligent Multi-turn Electric
Actuator with Variable Frequency Control
Product Overview
The FFC EFX-D/Q Series electric actuators are advanced
explosion-proof solutions designed for precise multi-turn valve
control in hazardous environments. Featuring variable frequency
(VF) control technology, these intelligent actuators deliver
smooth, energy-efficient operation while meeting stringent safety
standards (ATEX/IECEx). Built with high-strength materials and
integrated diagnostic systems, they ensure reliable performance in
oil & gas, chemical, and power generation industries.
Technical Parameters
Parameter | Specification |
---|
Power Supply | AC380V/415V/480V (3-phase) |
Output Torque | 200N·m - 5000N·m (model-dependent) |
Control Mode | Variable Frequency (VF) / Analog Signal |
Protection Grade | IP68 (explosion-proof: Ex d IIB T4 Gb) |
Operating Temperature | -40°C to 85°C |
Rotation Angle | Multi-turn (0°-360° adjustable) |
Communication | Modbus TCP/IP, PROFIBUS DP |
Enclosure Material | Stainless Steel 316L |
Key Features
Explosion-Proof Design: ATEX/IECEx certified for Zone 1 & 21 hazardous areas.
Variable Frequency Control: Precise speed adjustment (0.1-100 RPM) for optimal flow
regulation.
Intelligent Diagnostics: Real-time monitoring of torque, temperature, and cycle count.
High Durability: Stainless steel housing withstands corrosive environments.
Energy Efficiency: VF drive reduces power consumption by up to 30%.
Multi-Protocol Support: Compatible with major industrial automation systems.
Applications
Oil & Gas: Pipeline valve control in offshore/onshore drilling platforms.
Chemical Plants: Safe operation in explosive atmosphere processing units.
Power Generation: Boiler/turbine system valve automation.
Pharmaceutical: Sterile environment fluid control with explosion-proof safety.
Municipal Gas: Remote multi-turn valve actuation in urban gas distribution.
Contact Us
Phone: +8615000725058 (WeChat/WhatsApp supported)
Email: edward.zhao@gongboshi.com
Website: https://www.shgongboshi.com/contactus.html
Company Profile
Xiangjing (Shanghai) - Leading Distributor of Pneumatic and
Electric Control Valves
Established in Shanghai, China, Xiangjing(Shanghai) Mechanical and
Electrical Tech Co.,Ltd has been a trusted distributor of
high-quality pneumatic and electric control valves for many years.
With extensive industry experience, we provide our customers with a
comprehensive range of products from renowned global brands,
ensuring reliability and performance in industrial automation and
control systems.
Our Product Portfolio:
- Pneumatic Control Valves: We offer top-tier products from industry giants such as Fisher,
Samson, Koso, Masoneilan, Flowserve, Metso/Neles, CCI/STI, HORA,
KTM, Sempell, Keystone, WEIR, Azbil, and leading Chinese brands.
- Safety Valves: Our selection includes Crosby, Dresser, Leser, and various
well-established Chinese brands.
- Electric Actuators: We supply high-quality actuators from ROTORK, Limitorque, Auma,
SIPOS, PS, and other respected Chinese manufacturers.
- Measurement and Instrumentation: Our portfolio features reliable pressure, temperature, level, and
flow transmitters from Rosemount, E+H, Yokogawa, ABB, Siemens,
VEGA, Krohne, Magnetrol, , and Chinese brands.
- Distributed Control Systems (DCS): We provide advanced systems from leading brands such as Ovation,
DeltaV, Schneider-Foxboro, Honeywell, and ABB.
Why Choose Us?
- Extensive Experience: With years of expertise in control valves and instrumentation, we
have developed a deep understanding of our customers' needs and
requirements, enabling us to offer tailored solutions that optimize
performance and efficiency.
- Diverse Product Range: We are proud to offer both internationally recognized and
high-quality Chinese brands, ensuring that we can meet a wide range
of customer specifications with competitive pricing and short
delivery times.
- Reliable Support: Our team is committed to providing exceptional customer service
and technical support, helping customers select the right products
and ensuring seamless integration into their systems.
We are confident that our rich industry experience and diverse
product offerings will make us a strong partner in fulfilling your
automation and control needs. We look forward to the opportunity
for long-term and mutually beneficial cooperation.