DL1003FS

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The DL1003FS is a pressure flow regulator that provides extremely precise control of flow rate for gas, steam, or liquid applications. It is designed to meet the highest standards for industrial automation and control, providing reliable and repeatable performance. This article will discuss the application fields and working principle of DL1003FS.

The DL1003FS is well-suited for use in a variety of industries, including HVAC, food processing, chemical processing, pharmaceutical production, power generation, oil & gas production, and water and wastewater treatment. It can be used to regulate the flow of liquids, gases, and steam, and is suitable for applications with pressures up to 10 bar. It is also available in a variety of sizes, ranging from 0.01 to 400 m3/h.

The DL1003FS utilizes a diaphragm-type design to accurately control flow rates. The regulator consists of a diaphragm, a controllable pressure element, a spring, and a bleed valve. When the outlet pressure rises above the setpoint, the spring pushes against the diaphragm, which compresses the pressure element. This increases the pressure above the diaphragm, maintaining a constant flow rate. As the downstream pressure drops, the spring force pushes the diaphragm down, decompressing the pressure element and allowing the flow to decrease.

The DL1003FS is also equipped with a bleed valve, which allows for the manual adjustment of the flow rate if necessary. The bleed valve can be adjusted to introduce a small amount of air into the system, reducing the downstream pressure and slowing the flow rate. This allows for fine-tuning of the flow rate for more precise control.

The DL1003FS is also designed for maximum safety and reliability. It utilizes several fail-safe features, including an emergency manual override and a self-contained solenoid valve, to ensure that the flow regulator remains operational in the event of a power failure. Additionally, it is constructed with corrosion-resistant materials, making it suitable for use in corrosive environments.

The DL1003FS is an ideal choice for applications that require extremely precise flow rate control. Its diaphragm-type design provides reliable and repeatable performance, while its corrosion-resistant construction ensures durability and longevity. Its manual override feature provides added safety and flexibility, making it suitable for a wide range of industrial and commercial applications.

The specific data is subject to PDF, and the above content is for reference