Flameproof Electric Valve Actuator for Mining
This flameproof electric valve actuator is designed for flammable and explosive environments, offering a high safety coefficient and stable performance. It is suitable for environments with type IIA, IIB level T1 ~ T4 explosive gas mixtures.
Technical Specifications
Product Overview
Industrial Flameproof Electric Valve Actuator
Engineered for high-risk industrial environments, this flameproof electric valve actuator provides reliable performance in potentially explosive atmospheres. It features a robust IP55-rated enclosure and advanced control modules, ensuring precise operation of valve systems. The device is fully compliant with national explosion-proof standards, making it an essential component for safety-critical mining and factory applications.
Compliance and Standards
- Safety Certification
- IP55dIdIIBT4JB/T8528-1997GB3836.1-2000
Technical Specifications
Power Requirements
220 V
Main Power
50 Hz
Frequency
24 VDC
Remote Control
- Control Signal
- 4-20 mA standard signal input/output
- Control Mechanism
- Decimal counter principle for high-precision stroke control
Operational Features
Integrated Modules
- MK1 Multifunction remote module
- MK2 Remote control module
- TMK Regulating module
- Phase discriminator XS
- Interlock protection DC power supply
Scene Controls
| Button Function | Description |
|---|---|
| Center | Scene/Remote control switch |
| Left | Scene shut valve |
| Right | Scene open valve |
