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China 9200Z P/V Valve with Flame Arrester - Reliable In-Line Solution from Leading Suppliers and Factory
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China 9200Z P/V Valve with Flame Arrester - Reliable In-Line Solution from Leading Suppliers and Factory

Available in sizes ranging from NPS 2 to 12, the valve can be customized based on your specific needs. The set pressure options are as follows: for weight-loaded designs, 2 mbar to 69 mbar; for spring-loaded designs, 69 mbar to 999 mbar. Additionally, the set vacuum capabilities range from 2 mbar to 43 mbar for weight-loaded and 43 mbar to 48 mbar for spring-loaded configurations, Our P/V valve is constructed from high-quality materials, including WCB, CF8, and CF3M, with other options available upon request. As a leading supplier and factory, we ensure that our products meet industry standards such as API 2000, ISO 28300, and ISO 16852, The flame arrester, compatible with the 8830/8840 series, features housing materials made from carbon steel, SS 304, and SS 316L, while the flame arrester elements are made from SS 304 and SS 316L, offering superior durability and safety. Trust us for your pressure and vacuum valve solutions that combine performance with advanced flame protection technologies

    Size Range

    Available in sizes from NPS2 to NPS12, providing flexibility for various in-line applications.

    Set Pressure

    Weight loaded: Ranges from 2mbar to 69mbar, allowing for fine pressure adjustments.

    Spring loaded: Offers settings from 69mbar to 999mbar for broader pressure control.

    Set Vacuum

    Weight loaded: Spans from 2mbar to 43mbar, ensuring accurate vacuum control.

    Spring loaded: Ranges from 43mbar to 48mbar for customizable vacuum settings.

    Materials

    Commonly available in WCB, CF8, and CF3M. Other materials can be provided upon request to meet specific industrial requirements.

    Frequently Asked Questions

    Q: What is the maximum size available for this valve?

    A: The valve is available in a size range from NPS2 up to NPS12, suitable for various pipeline specifications.

    Q: What is the difference between weight-loaded and spring-loaded pressure settings?

    A: Weight-loaded settings are ideal for fine adjustments between 2mbar and 69mbar, while spring-loaded settings handle higher pressure requirements from 69mbar up to 999mbar.

    Q: What are the standard materials used for construction?

    A: Standard materials include WCB (Carbon Steel), CF8 (304 Stainless Steel), and CF3M (316L Stainless Steel).

    Q: Can I request special materials for corrosive environments?

    A: Yes, while WCB, CF8, and CF3M are standard, other specialized materials can be provided upon request to suit your specific application.

    Q: What is the vacuum control range for spring-loaded models?

    A: For spring-loaded configurations, the vacuum settings typically range from 43mbar to 48mbar.

    Q: Are these valves suitable for in-line applications?

    A: Yes, the design is specifically optimized to provide flexibility and reliable performance for various in-line pressure and vacuum relief applications.