Hydropower Flow Control Systems
Sesan Hydro designs and manufactures hydropower flow control systems for dams, hydropower plants and water infrastructure projects. Our product range includes butterfly valves, spherical valves, fixed cone valves, slide valves and hydraulic actuation systems engineered for large-diameter and high-pressure applications.
Designed for high performance and long service life in industrial water, energy, and infrastructure projects, Sesan Valves provide reliable sealing, low operating torque, and easy maintenance with their durable and efficient design. All manufacturing and testing processes are carried out in compliance with EN ISO 9001 Quality Management System standards.
Products
- Butterfly Valves / MIV
- Spherical Valves
- Fixed Cone Valves / Hollow Jet Valves
- Gate Valves
- Hydraulic Actuation Systems
- Custom Flow Control Solutions
Technical Specifications:
• Diameter Range: DN500 mm – DN4000 mm
• Pressure Rating: Up to PN40 (customizable according to project requirements)
• Sealing System: Rubber geometric seal embedded in metal seat
• Actuation Options: Hydraulic, manual, or electric actuator
• Body Material: High-strength carbon steel or optional stainless steel
• Coating: Corrosion-resistant industrial paint system
Operating Principle:
– Double eccentric single-action model: Opens by hydraulic pressure and closes by counterweight
– Double-acting model: Opens and closes by hydraulic pressure
Applications
- Hydropower Plants
- Dams
- Water Transmission Systems
- Pumping Stations
- Bottom Outlet Structures
- Penstock Systems
- Irragation Systems