Description Dimensions Construction FAQ Specifications Reviews (0)

This air, steam or water Safety valve is pop type with open ports for the discharge of steam and air. Available with screwed base (228) or flanged base (227). BSP thread connections. Safety Valve maximum operating temperature 200°C.

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Screwed Base BSP Thread

Size (mm) B
15 143
20 156
25 203
32 229
40 254
50 292
65 368
80 400
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PART NUMBER DESCRIPTION MATERIAL QTY
1 Split Pin ISO1234-3.2x20-C Brass 1
2 Split Pin ISO1234-4.0x40-C Brass 1
3 Level DN 20 Brass 1
4 Cap Brass 1
5 Bolt Bronze 1
6 Bolt Nut Brass 1
7 Body Brass 1
8 Spring Lower Guide Brass 1
9 Spring Brass 1
10 Lower Spring Guide Brass 1
11 Valve with 20mm Hole Brass 1
12 Base Brass 1
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  • What is a Bronze Pressure Relief Valve, Chamber Vent with Easing Gear?


    It is a safety device used to regulate and control pressure in industrial systems. It is installed in pressure vessels or piping systems to release excess pressure to prevent damage to the system.


  • What are the key features of the Bronze Pressure Relief Valve, Chamber Vent with Easing Gear?


    Following are the 6 key features of our Bronze Pressure Relief Valve, Chamber Vent with Easing Gear:

    • It is constructed from high-quality bronze for harsh industrial environments.
    • It provides precise control over the pressure when a pre-set threshold is exceeded.
    • It allows for the safe venting of gases or liquids to prevent damage due to overpressure.
    • It offers a manual/automatic adjustment mechanism for fine-tuning the operation.
    • It is a space-efficient component.
    • It can be used with a wide range of fluids.

  • How does the Easing Gear function in this valve?


    The easing gear provides a controlled mechanism for manually opening the valve. This feature is useful in systems where you need to verify manually that the relief valve will open.


  • What is the pressure range for the Bronze Pressure Relief Valve?


    The pressure range for the Bronze Pressure Relief Valve is from 50kpa to 2070kpa. We also design the valve based on custom configurations for higher or lower pressure requirements.


  • What are the applications of a Chamber Vent with Easing Gear?


    It protects process applications and pressure vessels from over-pressurization by venting excess steam or gas. It prevents dangerous pressure buildup in pipelines by venting excess pressure from reactors or vessels.


  • Can I use this valve for both gas and liquid systems?


    Yes, the Bronze Pressure Relief Valve is versatile and can handle both gas and liquid applications. However, the specific pressure settings and flow rates may vary depending on whether the system involves gases (such as steam or compressed air) or liquids (such as water or chemicals).


  • What is the difference between a Bronze Pressure Relief Valve, a Chamber Vent with an Easing Gear and a Bronze Pressure Relief Valve with an Easing Gear?


    The primary difference between both lies in the functionality of the vent chamber and how pressure is released from the system. The Bronze Pressure Relief Valve with Easing Gear is a bit more complicated in design. It has extra features like a vent chamber and an easing gear, which allow for a more controlled, gradual release of pressure. On the other hand, the Simple Pressure Relief Valve is pretty straightforward, using a spring or diaphragm to release pressure quickly. The other difference is that the Bronze Pressure Relief Valve with Easing Gear is perfect for applications that need a more controlled release, like when managing vented gases or liquids. It’s built for sensitive systems. The Simple Pressure Relief Valve, however, is more focused on just releasing pressure fast, without the extra controls or complexity. The third main difference is that the Bronze Pressure Relief Valve with Easing Gear is used in situations where precision and safety are really important, like in steam systems, pressure vessels, or systems dealing with volatile materials. Meanwhile, the Simple Pressure Relief Valve is great for less critical situations, for example, smaller pipes or systems where you don’t need as much fine control over pressure relief.


  • How do I select the right size and pressure setting for my application?


    To select the correct size and pressure setting, you need to consider system pressure ratings, the flow requirements, compatibility with the material that is used in the system, and pressure relief set-point. If you are not sure, please contact our customer service team for detailed assistance in selecting the right valve size for your application.


  • What maintenance is required for the Bronze Pressure Relief Valve?


    Regular maintenance will include: Periodic visual checking for corrosion, wear, and proper valve function. Remove any debris or buildup from the valve, especially around the easing gear and vent chamber. To avoid jamming or sticking, keep the easing gear and other moving parts properly lubricated. Periodically test the valve at different pressures to ensure it functions correctly and opens at the designated pressure point. Over time, you may need to replace the seals and gaskets, as they may wear out.

  • Are there any safety certifications for this valve?


    Yes, our Bronze Pressure Relief Valve meets the following international standards and safety certifications: ASME (American Society of Mechanical Engineers) Code PED (Pressure Equipment Directive) ISO (International Organization for Standardization) standards NFPA 20 Goetze Safety Relief Valves


  • Can this valve be customized for my specific application?


    Yes, we offer customization options. Please contact our customer support team for more details about pressure setting adjustments, size and connection types, and custom material coatings.


  • What is the expected lifespan of a Bronze Pressure Relief Valve, Chamber Vent with Easing Gear?


    The lifespan of these valves depends on factors such as the operating environment, frequency of use, and maintenance practices. With proper maintenance, these can last anywhere from 10 to 20 years.


  • What industries use Bronze Pressure Relief Valves - chamber Vent with Easing Gear?


    Bronze Pressure Relief Valves- chamber Vent with Easing Gear are commonly used across various industries where controlling pressure within a system is critical for operational safety and efficiency, such as Oil and Gas, Chemical Processing, Pharmaceuticals, Food and Beverage Processing, Power Generation and HVAC Systems.


  • Does the Bronze Pressure Relief Valve, Chamber Vent with Easing Gear come with a warranty?


    We offer a 12-month warranty for the Bronze Steam Ejector. We implement strict quality controls and conduct pre-dispatch testing to minimize any issues. Our support team is also available to assist your post-purchase, ensuring your satisfaction and peace of mind.


  • How can I contact Stead & Baker for further information or technical assistance?


    For technical assistance, installation help, or any other questions related to the Bronze Pressure Relief Valve Chamber Vent with Easing Gear, you can contact us via our official website or customer service phone number.

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SKU 228
Brand Stead and Baker
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