GYC-JQ High Vacuum Electromagnetic Inflating Valve
Product Name: GYC-JQ Series High Vacuum Electromagnetic Differential Pressure Inflating Valve
Category: Vacuum Inflating Valve
The GYC-JQ Series High Vacuum Electromagnetic Inflating Valve is a specialized valve designed for installation on mechanical vacuum pumps. It ensures synchronization with the pump’s operation, automatically sealing the vacuum system and maintaining vacuum levels when the pump stops or power is interrupted. This valve prevents backflow of pump oil by utilizing atmospheric pressure to close the valve and introduces air into the pump chamber through a throttling hole.

Key Features:
- Automatic Operation: Synchronizes with the mechanical vacuum pump, ensuring seamless opening and closing.
- Pressure Differential Actuation: Utilizes atmospheric pressure to automatically close the valve when the pump stops or power is interrupted.
- Vacuum Preservation: Maintains vacuum levels by sealing the system immediately upon pump shutdown.
- Backflow Prevention: Prevents pump oil backflow by introducing air into the pump chamber through a throttling hole.
- High Sealing Performance: Ensures excellent sealing for maintaining high vacuum conditions.
Applications:
- Mechanical vacuum pumps
- Industrial vacuum systems
- Research laboratories
- Semiconductor manufacturing
- Any application requiring reliable vacuum maintenance and backflow prevention
Technical Specifications:
- Operation: Electromagnetic differential pressure actuation
- Sealing Type: High-performance sealing for vacuum environments
- Working Medium: Air and non-corrosive gases
- Installation: Suitable for installation on mechanical vacuum pump intakes
Advantages:
- Enhanced Reliability: Ensures consistent and reliable vacuum maintenance.
- Automatic Response: Quick response to pump shutdowns and power interruptions.
- Compact Design: Easy to integrate with existing vacuum systems.
- Durable Construction: Built for long-lasting performance in demanding environments.





