VE4040A1243T Enhanced Thermal Actuator for Combustion Control
Enhanced Thermal Actuator for Combustion Control
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Solenoid Gas Valve |
| Series | VE4000 |
| Nominal Size | DN40 |
| Valve Function | ON OFF, normally closed |
| Coil Voltage | 220–240 Vac |
| Max Operating Pressure | 360 mbar |
| Opening Time | Less than 1 second |
| Closing Time | Less than 1 second |
| Max Switching Frequency | 20 cycles per minute |
| Enclosure Rating | IP65 |
| Application | High-capacity burner gas trains |
Notes
Product Overview
VE4040A1243T is a DN40 normally closed solenoid gas valve used as a safety shut-off valve in high-capacity commercial and industrial burner systems.
It is typically installed as the main gas shut-off valve where large gas volumes must be safely controlled.
The DN40 size makes it suitable for larger boilers, industrial furnaces, and heating systems that require both fast response and robust mechanical construction.
Key Features
- Normally closed fail-safe operation
- DN40 body for higher gas flow capacity
- Fast closing action to protect burners and equipment
- Designed for frequent cycling within rated limits
- IP65 enclosure for demanding environments
Packaging & Delivery
- Protective industrial packaging
- Export packing supported
- Suitable for spare parts programs
Frequently Asked Questions (FAQ)
Q: Is DN40 considered a large valve size?
A: DN40 is commonly used in high-capacity burner and boiler systems.
Q: Can it be used for continuous operation?
A: Yes, when operated within rated cycle frequency limits.
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