Category: Posiwell

  • What Is a Double Block and Bleed Valve, and When Should You Use One?

    What Is a Double Block and Bleed Valve, and When Should You Use One?

    In industries where safety, reliability, and leak prevention are critical, valve systems must do more than simply open and close. One standout solution is the Double Block and Bleed (DBB) valve, a specialized valve system designed to provide isolation and verification in one compact assembly. But what exactly is it, and when should you use…

  • How Poor Sensor Mounting on Valves Compromise Safety and Efficiency

    How Poor Sensor Mounting on Valves Compromise Safety and Efficiency

    Sensors and limit switches are often overlooked components in the complex machinery of the oil and gas industry. They play a critical role in ensuring safe and efficient operations. These unassuming devices that monitor valve positions might be the one cog that prevents catastrophic failures. When limit switches falter due to poor mounting, the consequences…