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Showing Results For: Pressure Reducing Valves
Pressure reducing valves, also called pressure regulating valves, are mechanical devices designed to control and maintain a lower, more stable pressure in a system. Often abbreviated as PRVs or PRDs (Pressure Reducing Devices), pressure reducing valves are crucial components in many industries–protecting water systems from damage resulting from excessive pressures of water supply. A pressure reducing valve ensures a consistent flow and features a gauge–displaying a real-time monitoring of current pressure levels. These PRVs help minimise water consumption and minimise noise, maintaining and stabilising constant liquid flow in multiple domestic, commercial, and industrial installations. In addition, pressure regulating valves come in male and female PRVs with different connection sizes, ensuring long-lasting regulation in various systems.
The primary purpose of a pressure reducing valve is to reduce the high-pressure fluid or gas entering a system to a lower, manageable pressure level. This ensures the downstream equipment and components are not subjected to excessive pressure–leading to damage or inefficient operation. Using a pressure reducing valve saves water and energy, prevents leaks, and helps save money by protecting pipes and seals from bursting.
The materials for pressure reducing valves can vary that rely on the specific requirements of the application and the controlled fluid type. However, common materials for pressure-limiting valve bodies include various metals or alloys, such as brass, stainless steel, cast iron, or bronze. The internal components of pressure reducing valves, such as the seat, diaphragm, and springs, are often crafted from materials that can withstand the corrosive or abrasive properties of the fluid, such as stainless steel, rubber, or elastomers.
Pressure-reducing valves come in the following types:
Regular inspection and maintenance are among the critical considerations to ensure the proper functioning of pressure reducing valves. Ensure to consider the primary considerations, including:
Pressure reducing valves find multiple typical applications in various facilities, including: