
( Brand: Novenco ), ( Manufacturer Part Number: 919528-0 ), ( Model: 919528-0 BALL VALVE DN25 3-PIECE F/F WITH ACTUATOR ), ( Type: Water Mist Ball Valve ), ( Unit Type: Unit ), ( Unit Quantity: 11 )
The Novenco 919528-0 ball valve is a versatile and efficient solution for applications requiring a DN25 (63mm) connection size and a three-piece, fail-safe, double-acted pneumatic actuator with L38417 actuator body. This valve is specifically designed for water mist systems, ensuring reliable performance in fire protection applications.
The body of the ball valve is made of forged brass, ensuring durability and resistance to corrosion. The valve features a full bore design, allowing for the uninterrupted flow of water mist, which is essential for effective fire suppression. The valve's ball is made of stainless steel, ensuring long-lasting wear resistance.
The three-piece design of the valve allows for easy maintenance and repair, with the stem, actuator, and body being separate components. The actuator is pneumatically operated, with a spring-loaded fail-safe mechanism ensuring that the valve returns to its closed position in case of power failure. The actuator is also double-acted, allowing for both opening and closing to be controlled independently.
The valve comes equipped with a positioner, ensuring precise control of the valve position. The positioner is factory-set for a specific valve stroke length, but can be adjusted in the field to accommodate variations in system pressure or temperature.
The Novenco 919528-0 ball valve is designed to meet the requirements of various international standards, including EN 1264-1 and FM Approval 4966. It is suitable for use in a wide range of temperatures, from -40 C to 150 C, making it a reliable choice for fire protection applications in various climates and environments.
Overall, the Novenco 919528-0 ball valve with a three-piece, fail-safe, double-acted pneumatic actuator and L38417 actuator body is a high-quality and reliable solution for water mist fire protection applications, offering easy maintenance, precise control, and long-lasting durability.
The Novenco 919528-0 ball valve with DN25 3-piece F/F actuator L38417 is a popular choice for water mist systems due to its durability and reliable performance. In this analysis, we will discuss the advantages and disadvantages of purchasing this product.
Pros:1. Robust Design: The Novenco ball valve features a 3-piece body design, which ensures a tight seal even in high-pressure applications. The actuator is also designed to withstand the harsh conditions of water mist systems.
2. Easy Installation: The valve comes with a flexible coupling connection, making it simple to install and connect to the system.
3. Leak-Free Operation: The 3-piece body design and the actuator's integrated seal help prevent leakage, ensuring that the water mist system remains leak-free.
4. Corrosion Resistance: The ball valve and actuator are made of materials that resist corrosion, making them ideal for use in water mist applications where the environment can be harsh.
5. Versatile: The Novenco ball valve with DN25 3-piece F/F actuator L38417 is suitable for various water mist applications, such as fire protection, industrial processes, and cooling systems.
Cons:1. Higher Cost: Compared to other ball valves in the market, the Novenco 919528-0 ball valve with DN25 3-piece F/F actuator L38417 may have a higher price tag due to its robust design and advanced features.
2. Limited Sizes: The valve is only available in a DN25 size, which may not be suitable for all water mist applications requiring larger sizes.
3. Requires Regular Maintenance: The valve and actuator may require regular maintenance to ensure optimal performance and prolong their lifespan.
Conclusion:In conclusion, the Novenco 919528-0 ball valve with DN25 3-piece F/F actuator L38417 offers several advantages, such as a robust design, easy installation, leak-free operation, corrosion resistance, and versatility. However, it also comes with some drawbacks, including a higher cost and limited sizes. Considering the application requirements and budget, this product can be a valuable investment for water mist systems that demand reliable and durable performance.
Recommendation:If you are looking for a high-quality ball valve and actuator combo for water mist applications, the Novenco 919528-0 ball valve with DN25 3-piece F/F actuator L38417 is a solid choice, despite its higher cost and limited size availability. Its advantages, such as its robust design, easy installation, leak-free operation, corrosion resistance, and versatility, make it a wise investment for water mist systems where reliability and performance are crucial.
3-PIECE F/F WITH ACTUATOR L38417. 919528-0 BALL VALVE DN25. Ball Valve for Novenco marine water mist system.