6720001140

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6720001140 is a hydraulically operated pressure control valve. It has a wide range of applications in industries such as oil & gas, chemical, petrochemical and power plants. The valve is typically used in applications such as pressure relief, pressure regulation and/or pressure control of process fluids and equipment such as pipelines.

The working principle of 6720001140 is based on the hydraulics of pressure control to define the pressure point and maximum differential pressure set point. In general, the valve consists of a spool valve and a control device. When pressure is applied to the control device, it will move the spool valve into a closed position and hold the pressure at a set point. The outlet pressure will be maintained even if the inlet pressure changes. The pressure control is typically monitored and adjusted using an hydraulic valve positioner.

The 6720001140 valve can operate in both direct and indirect modes. In direct mode, it will act as a pressure regulator and maintain the pressure of the upstream line at the set point. In indirect mode, it will maintain the differential pressure between the upstream line and the downstream line by adjusting the downstream line\'s pressure to match the equivalent upstream line pressure.

The pressure control valve provides system isolation whenever required. It is also used to limit system pressure should it exceed the set point, which eliminates the need for costly piping components such as pressure relief valves. The 6720001140 valve is also capable of controlling system flow, eliminating the need for additional flow control valves.

The valve is designed to limit the maximum pressure and to ensure a minimum pressure throughout the system. The valve can be used to control a wide range of pressures and temperatures, while eliminating the risk of pressure spikes and possible damage to system components. The valve is highly reliable, and is designed for long term service life.

The 6720001140 pressure control valve is designed to provide a cost-effective solution for industries dealing with pressure regulation and control. Its easy installation, low maintenance requirements and robust construction make it an ideal choice for applications in a variety of industries.

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