A sluice valve is a flow control valve used to start, stop, or isolate water flow in pipelines and water distribution systems.


Sluice valves are widely used in water treatment plants, irrigation systems, pumping stations, municipal water supply networks, and industrial applications.


A sluice valve works by raising or lowering a gate inside the valve body. When the gate is open, water flows freely. When closed, the flow is completely stopped.


In water industry applications, sluice valves and gate valves are often used interchangeably. Both are designed to provide full flow when open and tight shut-off when closed.


Some key advantages include:
  • Reliable water flow control
  • Low pressure loss
  • Long service life
  • Easy operation
  • Low maintenance requirements


Yes. Manual sluice valves are operated using a handwheel or gearbox, while motorized sluice valves use an electric actuator for automatic operation.


Motorized sluice valves offer remote operation, faster opening and closing, reduced manual effort, and improved operational efficiency.


Yes. Cair manufactures sluice valves in different sizes, pressure ratings, and operating options according to client requirements.


Sluice valves are typically manufactured using cast iron, ductile iron, stainless steel, and other corrosion-resistant materials depending on the application.


Cair provides high-quality manual and motorized sluice valves with durable construction, reliable sealing performance, customized solutions, and dependable customer support for industrial and water management projects.





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