JB2920 Torque Type Multi-Flange Electric Valve Actuator with Modulating Control and Adjustable Speed
Price:
100
MOQ:
1
Delivery Time:
Negotiable
Product Description
Multi-Flange Quarter Turn Scotch and Yoke Electro Magnetic Actuators for Knife Gate Valve
Chenglei manufactures electric rotary actuators in 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 Features
- Wide industry applications: oil and gas, power plants, water treatment, chemicals, processes, paper and pulp, flow control automation
- Voltage options: 380V/110V/220V/440V/660V AC or 12V/24V DC (single phase 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)
- Protocol support: Profibus, Profinet, Modbus, HART, FF, Device net, ESD
- Motor duty: short time (S2 10min,15min,30min) or continuous time (S1/S3/S4/S6 24%,40%)
Technical Specifications
| Connection | 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 | NEMA 4/4X/7&9 models available |
| Environmental Temperature | -20~+60ºC (special orders -60~+70ºC) |
| Relative Humidity | ≤ 95% (at +25ºC) |
| Explosion Proof | ATEX/Exd BT4/CT4 |
| Body Material | Aluminum alloy/stainless steel/carbon steel |
Optional Features
- High speed and high torque options
- Adjustable speed control
- Battery backup system
- Bluetooth connectivity
- Local or remote control options
- Standard heater and thermostat
- Manual override with handwheel
- Anti-corrosion coating: electrostatic powder spraying
Frequently Asked Questions
Q1. What is the lead time for explosion proof motorized 360 degree multi-turn electric actuator for valve?
A: 3-30 working days for mass electric actuator production.
Q2. Is it possible 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 minimum order quantity for the electric actuator?
A: 1 unit electric actuator.
Q5. How do you handle faulty rotary electric actuators?
A: Our electric actuators are produced under strict quality control with a defective rate below 0.2%. During the guarantee period, we will send replacement actuators with new orders for small quantities. For defective batches, we will repair and resend the actuators or discuss appropriate solutions including recall based on the actual situation.
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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