Steam Engineering Products
Steam Conditioning Valve
Combined pressure-reducing and desuperheating valve for compact, accurate steam conditioning.

Overview
A steam conditioning valve, also known as a steam desuperheating valve or steam converting valve, plays a vital role in steam systems by simultaneously reducing the pressure and temperature of steam to a desired level in a single unit. This ensures optimal performance and efficiency in various industrial applications.
Key features
- Fully customizable inlet, outlet connections
- Complies with the following standards: ASME, EN, PED
- Forged valve body with uniform thickness and trim design optimized to withstand thermal cycling
- High shut-off class
- Great rangeability
- Pressure reduction and desuperheating optimized for each application
- Smaller actuating forces
- Simple and quick maintenance
- Easily exchangeable seat as option for further reduced maintenance downtime
Technical specifications
- Size Range
- 2- 500 NPS
- Body Materials
- A182F12, A182F22, A182F91, or F92.
- Temperature Range
- upto 620 C
- Stem Materials
- A182F12, A182F22, A182F91, or F92.
- Maximum Allowable Operating Pressure
- ANSI 150#–ANSI 4500#
- Shutoff Rating
- class V or MSS SP-61
- Rangeability
- Up to 25:1 for the complete valve
- Certifications
- ASME, PED, IBR, CRN, ISO 9001/14001
- Actuation
- Pneumatic, hydraulic or electrical
- Options
- Quick change type seat,
- Erosion resistant trim with long cage,
- Expanded outlet,
Benefits
- Simplified System Design: The combined functionality eliminates the need for separate pressure reduction and desuperheating stations, reducing complexity and installation costs.
- Improved Efficiency: Precise control of steam pressure and temperature ensures optimal performance in downstream equipment and processes, minimizing energy waste.
- Enhanced Process Control: Consistent and reliable steam conditions delivered by the valve contribute to predictable and efficient operation in various steam-based applications.
- Reduced Maintenance Needs: Having a single unit for both pressure and temperature control simplifies maintenance procedures compared to managing separate systems.
- Space Savings: The compact design of the steam conditioning valve minimizes the required footprint compared to separate pressure reduction and desuperheating equipment.
Frequently asked questions
Application engineering
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