ESFV
Pn10~Pn16
DN150~DN300
-40°c~200°c
KOWOV
Foam Delivery
Yantai
Product Description
The Kowov ESFV Rotary Star Feed Ceramic Valve, also known as a rotary discharge valve or star feeder valve, is engineered for high-precision adjustment and reliable performance in the most demanding applications. With a fully ceramic lining, this valve delivers exceptional wear, corrosion, and erosion resistance, providing a significantly longer service life compared to traditional materials. Its robust design ensures clean, non-polluting operation, making it ideal for applications where contamination must be avoided, all while effectively preventing backflow and maintaining system integrity.
Performance Characteristics
- Fully Ceramic Lining: Offers outstanding resistance to wear, corrosion, and erosion, ensuring extended service life and reduced maintenance costs.
- Clean and Non-Polluting Operation: Maintains a contamination-free environment, which is crucial for sensitive applications such as chemical processing and battery material handling.
- Precision Control: Enables highly accurate flow rate adjustments, ensuring consistent, reliable performance even in critical processes.
- Backflow Prevention: Effectively prevents backflow, protecting the integrity and efficiency of the entire process line.
- Superior Durability: Ceramic lining withstands extreme operating conditions, offering enhanced reliability in harsh environments.
Typical Applications
- Battery Powder Discharge Valves: Designed for the precise and controlled discharge of battery powders, ensuring a clean and consistent feed without contamination.







