REGULATOR VALVE, BACK PRESSURE Part No. 041517

Working principle: By changing the flow area of compressed air to regulate the flow rate, the pressure can be controlled. The design of the valve core and seat aims to achieve uniform distribution of airflow pressure and velocity, reduce cavitation formation, and extend service life Regular maintenance and upkeep of the Sullair control valve are essential to ensure its normal operation and extend its service life. The maintenance work mainly includes: unscrewing the locking nut, turning the adjusting screw counterclockwise until the spring relaxes. Remove the spring seat, spring, and diaphragm assembly. Remove the sealing gasket and retaining ring. Loosen the nut on the valve disc, remove the valve disc, diaphragm, bolts, etc. Replace with new retaining rings, diaphragms, and gaskets. Reinstall pressure reducing valve 3. The market supply of Sullair regulating valves is good, with multiple models available for selection. For example, some suppliers provide longevity regulating valves that are not only reasonably priced, but also have good after-sales service support. In addition, some professional air compressor accessory sales and service companies also provide sales and service support for Sullair regulating valves. In summary, the Shouli regulating valve is an important industrial equipment accessory that is crucial for ensuring the stable operation of air compressors and the safety of the system. Understanding its working principle, main models and characteristics, as well as maintenance methods, can help users better choose and use longevity regulating valves.

 

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Description

   REGULATOR VALVE, BACK PRESSURE Part No. 041517

    Sullair Regulator Valve is a key equipment used to control and regulate gas flow, especially playing an important role in air compressor systems. 

The following is a detailed introduction to the Sullair Regulating Valve:

1.Sullair Regulator Valve is installed on the control gas pipeline, and its valve core can move inside the valve body. It receives control signals output by the regulating control unit and uses power to change the flow area of compressed air to control the flow rate of compressed air, in order to achieve the purpose of regulating gas pressure.

2.The application scenarios of Sullair Regulator Valveare widely used in various situations that require precise control of gas pressure, especially in screw compressor systems. For example, in the Sullair air compressor series, the regulating valve is used to ensure the stability of the pressure in the system and prevent the normal operation of the equipment from being affected due to too high or too low pressure. The working principle of the Shouli regulating valve is that when the customer’s air consumption is less than the rated exhaust volume, the pressure in the system will increase. In order to protect the safety of equipment and systems, the Sully regulating valve will automatically operate when the pressure exceeds the set value (such as 100 PSI or 7.0 bar). Specifically, the regulating valve will control the gas to enter the intake valve, reduce the opening of the intake valve, thereby reducing the intake volume of the compressor and achieving the effect of reducing the pressure inside the system.

 

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