Inlet Thread: M30x1.5
Outlet Thread: G1/8x28
Gauge Connection Thread: M10x1x12.5
Dip Tube Thread: M16x1.5
Pressure Mpa: 2.3-2.8
Check Valve: Valve core
1. Adapt to different temperature and pressure environments
The first thing to consider in the design of low pressure carbon dioxide valve is its ability to adapt to different temperature and pressure environments. In fire alarm systems, carbon dioxide is usually stored in liquid form and quickly gasified when needed to extinguish the flame. This process is accompanied by a sharp change in temperature and a rapid increase in pressure. Therefore, the valve needs to be able to withstand the drastic temperature difference from extremely low storage temperature (-18℃ to -20℃) to the high temperature fire environment, while ensuring good sealing and stability under high pressure.
2. Optimization of materials and structure
To achieve this goal, the materials and structures of low pressure carbon dioxide valve have been carefully selected and designed. The valve is usually made of high-strength, corrosion-resistant materials such as stainless steel or alloy steel to ensure good mechanical properties and chemical stability under conditions. At the same time, the sealing structure of the valve has also been optimized to ensure that it can still be tightly closed under high pressure difference to prevent gas leakage.
3. Integration of intelligent and automated functions
With the advancement of technology, the design of low pressure carbon dioxide valve is becoming more and more intelligent and automated. Modern valves are usually equipped with sensors and control systems that can monitor the pressure and temperature of the system in real time and automatically open or close the valve when necessary. This intelligent design not only improves the response speed of the valve, but also reduces the risk of human error, thereby improving the overall reliability of the fire alarm system.
4. Consider the needs of specific application scenarios
In addition, the design of the low pressure carbon dioxide valve also needs to consider the needs of specific application scenarios. For example, in industrial environments, valves may need to withstand higher pressures and more complex chemical environments; while in commercial or residential buildings, valves need to pay more attention to aesthetics and ease of use. Therefore, designers need to customize the design and adjustment of the valve according to the characteristics of the actual application scenario.
5. Comply with industry standards and regulations
During the design and manufacturing process, the low pressure carbon dioxide valve must strictly comply with relevant national industry standards and regulations. This includes regulations on the pressure rating, sealing performance, material selection, etc. of the valve. By complying with these standards and regulations, it can be ensured that the quality and performance of the valve meet safety requirements and provide strong support for fire prevention and control work.