The FISHER 1098 – EGR DN80 regulator is a high – performance pilot – operated high – pressure regulator. Here is its introduction:

Design Features: It is designed for the engineering requirements of large – capacity and precise control. It adopts a radial – flow design, featuring a small installation space and a large flow capacity.

Performance Advantages: It has precise control and tight shut – off. It can be used for monitoring connection with excellent safety performance. The internal parts are made of all – stainless – steel, which ensures a long service life. The combination of the large – diaphragm actuator and the pilot makes the regulator sensitive in action and fast in response. The pressure setting is simple. It has a high – performance noise – reduction design, and there are various monitoring methods available. The accuracy can reach ±1%.

Pressure and Flow: The maximum inlet pressure can reach 102 bar, the outlet pressure range is 0.69 – 41.4 bar, and the maximum flow rate is 570620 Nm³/h. It can work under extremely low differential pressure (△p≤0.07 bar), and various sizes of actuators can be selected to meet the requirements of different flows and differential pressures.

Maintenance and Application: It can be maintained online. The structure of the quick – opening valve core combined with the double – pilot, which is optional, is especially suitable for direct – firing equipment. It can be used for various gases, including natural gas, artificial gas, liquefied petroleum gas, air, etc.