Explosion Proof Long Stroke Electric Linear Actuator with 4-20mA and NEMA 4/4X/7&9 for Valve Control
Price:
100
MOQ:
1
Delivery Time:
Negotiable
Product Description
Explosion Proof Long Stroke Windy Nation Electric Linear Actuator for Butterfly Valve
Product Description
Chenglei manufactures the electric rotary actuator Z Series and Q Series, designed for gate valves, globe valves, throttle valves, ball valves, butterfly valves, dampers, slide plate gates, adjusting valves, regulating valves, and HVAC systems.
Key Specifications
- Voltage options: 380V/110V/220V/440V/660V AC or 12V/24V DC (single or three phase)
- Rated frequency: 50Hz/60Hz
- Speed options: 9r/min, 18r/min, 24r/min, 36r/min, 48r/min
- Control methods: On-off or modulating (4-20mA)
- Protocols: Profibus, Profinet, Modbus, HART, FF, Device net, ESD
- Motor duty: Short time (S2 10min/15min/30min) or continuous (S1/S3/S4/S6 24%/40%)
- Connection types: JB2920 Torque type or ISO5210 (GB/T 12222) Thrust flange type
- Protection grade: IP65/IP67/IP68 options
- Insulation level: F level
- Certifications: CCC/UL/CE/IECex/SIL/RoHS/ISO/CE/Gost
- Enclosure options: NEMA 4/4X/7&9 models
- Temperature range: -20°C to +60°C (special orders -60°C to +70°C)
- Relative humidity: ≤95% at +25°C
- Explosion proof: ATEX/Exd BT4/CT4
- Anti-corrosion coating: Electrostatic powder spraying
- Body materials: Aluminum alloy, stainless steel, or carbon steel
Optional Features
High speed, high torque, adjustable speed, battery backup, Bluetooth connectivity, local or remote control options available. Standard heater and thermostat included. Manual override with handwheel.
Product Images
About Chenglei
- Electric actuator and valve worm gear box experts since 2004 with over 20 years of industrial experience
- Complete industry valve, damper & HVAC automation solutions
- Certifications: CCC/CE/EAC/IECex/SIL/CNEX explosion proof
- Special features: Battery backup, Bluetooth, infrared remote control, thermal motor protection
- Operational range: -60°C to +70°C extreme temperature capability
- Available in part-turn and multi-turn versions with on-off & modulating control options
Frequently Asked Questions
Q1. What is the lead time for the explosion proof motorized 360 degree multi-turn electric actuator for valve?
A: 3-30 working days for mass electric actuator production.
Q2. Is it OK to print my logo on your 90 partial-turn electric actuator?
A: Yes. Please inform us formally before our electric actuator production.
Q3. Do you offer guarantee for the electric actuator?
A: Yes, we offer 18 months warranty for rotary electric actuators.
Q4. What is your MOQ for the electric actuator?
A: 1 unit electric actuator.
Q5. How to deal with faulty rotary electric actuators?
A: Our products have a defective rate below 0.2%. During warranty, we replace small quantities with new orders. For defective batches, we repair and resend or discuss recall solutions.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changzhou Chenglei Valve Technology Co., Ltd.
Location
Building A5,Intelligent Equipment Industrial Park,Hengshanqiao Town,Economic Development Zone,Changzhou City,China
Contact Person
JIN LEI