| Media: | Liquid |
|---|---|
| Standard: | DIN |
| Certification: | CCC, ISO, CE |
| Temperature: | Ordinary Temperature |
| Connection: | Flange |
| Pressure: | Adjustable |
| Customization: |
|---|
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The 911 series DIN standard safety valves are expertly engineered for equipment and pipelines handling air, steam, and petroleum, operating at temperatures below 300ºC. These valves ensure optimal performance and safety.
Introducing the Onn 911 Series DIN Standard Full Lift Close Type Safety Valves, crafted for maximum safety and unrivaled performance in your pipeline systems.These premium safety valves are perfectly suited for a diverse range of applications, including gas and chemical manufacturing, natural gas processing, and electricity generation.Boasting a full lift open design and strict DIN standard compliance, these safety relief valves offer dependable protection for your critical pipeline systems.The advanced spring-loaded mechanism guarantees exceptional performance and efficiency, making them indispensable for steam pipelines and other essential applications.Ensure unparalleled safety with the Onn 911 Series Safety Valves, providing peace of mind and robust protection for your operations.
The company offers comprehensive valve maintenance and troubleshooting training services. We provide remote or on-site valve inspection, installation, and operational technical guidance. Customer inquiries are addressed within 24 hours. Enjoy an 18-month product warranty (as per national standards) and 24-hour technical support hotline. We offer various free after-sales services during the warranty period, lifetime after-sales service, and a limited supply of free spare parts for 18 months.
Q1: What is the safety valve?
1. The primary function of safety valves is to safeguard life, property, and the environment. They are designed to open and release overpressure in a container or device, subsequently re-closing to prevent further fluid release once normal conditions resume.
2. A safety valve serves as a crucial safety device, often acting as the final line of defense. Ensuring the reliable operation of the safety valve at all times and under all conditions is essential. Safety valves should not be used as process valves or pressure regulators; they are dedicated to overpressure protection.
Q2: How does a Safety Valve work?
The working principle of a safety valve can be summarized as follows:
1. Open: When the system pressure surpasses the set pressure, the valve disc opens due to medium pressure and spring force, releasing the excess pressure.
2. Keep Open: Once the system pressure stabilizes within the set range, the spring balances, maintaining the system under control with the safety valve open.
3. Close: When the system pressure drops below the set pressure, the spring can no longer hold the valve open, allowing the valve disc to close under medium pressure, preventing further pressure increase.
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