Use of a Positioner for a Control Valve

A Positioner for a Control Valve A positioner for a control valve is used to adjust a valve’s position based on a desired setpoint for a process variable, whether it be pressure, temperature, or flow. Types of valve positioners include pneumatic, electro-pneumatic, and digital. In this post, we’ll look at the basics of valve positioners and an
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Kimray Pneumatic Level Controllers

How does a Pneumatic Level Controller Work?

Pneumatic Level Controller A pneumatic level controller works with a pneumatic control valve to provide liquid level control in oil and gas production. Producers typically employ these controllers on production vessels like horizontal and vertical three-phase separators. Some also use them on two-phase separators, glycol dehydration systems, and free water knockouts. How a Pneumatic Level Controller
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Vapor Recovery Unit in the DJ Basin Using Electric Pilot

A producer in the Colorado DJ Basin was using a pneumatic controller for an inlet suction control valve on a vapor recovery unit (VRU). Vapor recovery is a common practice in Colorado, and electric control products are becoming more common because of the strict emissions regulations there. In light of these needs, we asked the
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What is a Flow Control Valve?

What is a Flow Control Valve? A flow control valve regulates the flow of liquid or gas. There are many varieties of flow control valve. In this article, we’ll explain the operation of two common types: a High Pressure Control Valve and a Mechanical Dump Valve. High Pressure Control Valve A High Pressure Control Valve is a
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How to Identify the Parts of a High Pressure Control Valve Package

The Kimray High Pressure Control Valve is a versatile solution for controlling a variety of liquids and gasses. In this video, we show you how to identify the key components of a control valve package. High Pressure Control Valve The first item to identify is the control valve. We offer these valves in sizes ranging
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