Today’s oil and gas workers need in-depth knowledge of and hands-on experience with a wide variety of different types of industrial valves commonly used in the oil and gas sector. When problems arise at an oil refinery, for example, you want skilled technicians able to troubleshoot and repair systems quickly to avoid a potentially dangerous situation.

One of the most common process controllers you’ll find in oil and gas facilities is the liquid level controller. This key device maintains the level of oil or gas in a container by opening or closing a valve known as a liquid dump valve.

Since the liquid dump valve is located near the level measurement device, it’s possible to use mechanical linkages to coordinate the position of a liquid level float in an oil and gas separator with the position of the liquid dump valve.

In a typical mechanical liquid level controller, the liquid level float that sits atop the liquid is connected to a rod that, in turn, connects to the liquid dump valve. As oil or gas level increases or decreases, the float moves the rod that then opens or closes the liquid dump valve.

For example, if the level of oil in a separator increases, the float will rise, causing the rod to open the liquid dump valve to release oil. Then, as the liquid level decreases and the float lowers, the rod will cause the liquid dump valve to begin to close to decrease the rate of liquid release.

Lever-operated dump valves can be found in a wide variety of oil and gas production containers, including separators, accumulators, treaters, and free water knockouts. To teach oil and gas workers how to maintain, troubleshoot, and repair these common valves, DAC Worldwide’s Lever-Operated Dump Valve Cutaway (295-705) is an actual industrial lever-operated oil dump valve that has been carefully sectioned and color-coded to expose and showcase the complete internal configuration of the valve.

Seal features and hardware locations have been retained, allowing for hands-on training in maintenance. Moreover, common valve makes and models are chosen to ensure industrial relevancy. All cleaning, priming, and painting uses a high-durability urethane coating to ensure this training tool will last for years.

The Lever-Operated Dump Valve Cutaway is only one of DAC Worldwide’s many oil and gas training cutaways. Visit DAC Worldwide online to learn more about other oil and gas training tools, such as the Diaphragm Dump Valve Cutaway, Piston Check Valve Cutaway, Oilfield Backpressure Regulator Cutaway, and many more!