The LKD1520 is a medium-pressure, two-stage, interlocked pressure regulator designed for use in industrial and commercial applications. It is part of the MPC Industries family of regulators and controllers, providing gas and liquid pressure regulation, pressure balancing, and other instrumentation functions. The LKD1520 is especially suited for the control and reduction of high-pressure gases and liquids for use in downstream pressure control applications requiring consistent accuracy and repeatability. Its two-stage design helps reduce outlet pressures to a consistent set pressure, while the interlocked design provides high levels of safety, stability, and compliance with the applicable safety standards. The LKD1520 is designed to handle a variety of media, such as natural gas, argon, helium, nitrogen, and other compliant gases, fuels, and oil products.