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China 9400 Vacuum-Only Relief Valve - Reliable Suppliers & Factory Solutions for Industrial Vacuum Protection
Size Range
The valve is available in a comprehensive range of sizes, starting from NPS2 to NPS12. This extensive size offering ensures compatibility with a wide variety of system setups, allowing for seamless integration regardless of the complexity and scale of the industrial operation.
Set Pressure
- Weight loaded: Ranges from a precise 2mbar to 69mbar, offering highly accurate and fine-tuned vacuum control. This precise range is essential for applications where maintaining a specific vacuum level is critical for the success and safety of the process.
- Spring loaded: Spans from 69mbar to an extensive 999mbar, allowing for customizable vacuum relief options to meet the diverse requirements of different industrial applications.
Materials
Commonly fabricated from robust and reliable materials such as WCB, CF8, and CF3M. However, recognizing the unique and often demanding operational conditions of different industries, other materials can be provided based on specific requests. This flexibility ensures that the valve can be tailored to withstand the specific chemical, thermal, and mechanical challenges it may encounter during its operation.
Frequently Asked Questions
What is the available size range for this valve?
The valve is available in a wide range of sizes, specifically from NPS2 to NPS12, to fit various industrial system scales.
What are the pressure options for weight-loaded valves?
Weight-loaded models provide high-precision vacuum control ranging from 2mbar to 69mbar.
How much pressure can the spring-loaded version handle?
The spring-loaded version is designed for higher pressure requirements, spanning from 69mbar up to 999mbar.
What standard materials are used for construction?
Standard materials include WCB, CF8, and CF3M, which are known for their durability and reliability in industrial environments.
Can I request custom materials for specific chemical applications?
Yes, we offer material flexibility. Other materials can be provided based on specific requests to meet unique chemical or thermal challenges.
Are these valves suitable for high-precision vacuum control?
Absolutely. Especially the weight-loaded models, which are engineered for accurate and fine-tuned vacuum relief.



