Pressure Reducing Stations (PRS)
We manufacture Pressure Reducing Stations (PRS) specifically designed for steam Our PRS ensures accurate pressure control, efficient steam utilization, and protection of downstream equipment in your process.
Features
- Designed exclusively for saturated steam
- Accurate & stable outlet pressure, even with varying loads
- Skid-mounted, compact, and ready-to-install
- Integrated inline strainer and isolation valves
- Safety relief valve for overpressure protection
- Pressure gauges for inlet & outlet pressure monitoring
- Flanged connections as standard
Customized Pressure Reducing Stations (PRS) for Your Plant
According to Indian Boiler Regulations, steam boilers are typically designed to function at pressures of more than 10.54 kg/cm². But most industrial operations need to supply steam at lower pressure. Then a pressure reducing station (PRS) is fitted. It consists of a well-designed arrangement of valves to suit the required inlet pressure, output pressure, and flow as selected by the customer.
A PRS ensures the delivery of dry, saturated steam by eliminating condensate that may form in the pipeline. Built with stringent safety standards, these systems are both dependable and efficient. By removing carryover and minimizing moisture content, a PRS not only extends the lifespan of machinery but also significantly reduces corrosion in pipes and valves.
Pressure reducing stations (PRS) usually help to regulate and reduce the pressure of fluids or gases in a pipeline. This product is mainly used to maintain a constant downstream pressure. A valve is present, which can be adjusted to control the flow and make sure that the pressure levels are kept to their optimum requirement. Abhay Boilers & Projects Pvt. Ltd. specializes in efficient Pressure Reducing Stations (PRS) solutions and systems.
Applications
- Steam boilers & distribution
- Textile industry
- Food & beverage processing
- Pharmaceutical plants
- Chemical & process industries
Technical Specifications
- Inlet Steam Pressure: Up to 40 kg/cm²
- Outlet Steam Pressure: Adjustable as per requirement
- Line Sizes: 25 NB to 200 NB
- Material of Construction: Cast Steel / cast iron
How Pressure Reducing Stations (PRS) function
- The fluids enter the station at high pressure from the supply line.
- There is a control system that lowers the pressure of the fluid passing through the pressure-reducing valve.
- To maintain consistent downstream pressure, the flow is monitored as well as always adjusted.
- The fluids that are at reduced pressure exit into the downstream system.
Features of our Pressure Reducing Stations (PRS)
- Designed according to the best practices of steam engineering
- Safety valve sized to provide for the full discharge capacity of the PRS
- Specially developed flow divider to provide low noise levels
- Rugged in appearance
- May be operated at a harmful site without any
- electrical contacts
- Works even at low flow rates
- Rapid response to changes in pressure
- Ready to install, i.e., reduces field engineering and installation time
- Low maintenance and easy to use
- Both IBR-certified and non-IBR PRS available
Components of Pressure Reducing Stations (PRS)
- Pressure Reducing Valve: This is the main feature that adjusts as well as controls the fluid’s pressure.
- Strainer: In order to prevent any damage from happening to the valve, this strainer collects debris or small particles from the fluid.
- Moisture Separator: To ensure that the steam is completely dry, this component removes water and moisture from the steam.
- Pressure Gauges: These measure and reflect the pressure at different points.
- Bypass and Shutoff Valves: This is used during maintenance work to isolate the steam/fluid from the pipeline.
FAQs for Pressure Reducing Stations (PRS)
PRS reduces the pressure of steam depending on the requirements of the process. This is generally installed in the steam main piping.
Yes, our PRS units are built to handle and control systems that automatically adjust valve openings to maintain constant downstream pressure.
Regular inspection and maintenance are recommended to ensure reliable performance. Strainers should be cleaned, gauges checked for accuracy, and valves inspected for wear to avoid breakdowns or pressure irregularities.