A CI gate valve, or cast iron gate valve, is a type of gate valve made from cast iron. Gate valves use a wedge-shaped gate to open and close flow completely. Cast iron offers a cost-effective solution for many low-pressure applications.

• Features:
  • Affordable: Cast iron is a relatively inexpensive material, making CI gate valves an attractive option for cost-conscious projects.
  • Simple and Reliable Design: Gate valves offer a straightforward design with a sliding gate for on/off flow control, ensuring reliable operation.
  • Suitable for Low-Pressure Applications: CI gate valves are typically used in low-pressure systems due to the limitations of cast iron’s pressure handling capabilities.
  • Not Ideal for Throttling: Due to the design of the gate, CI gate valves are not ideal for precise flow regulation or throttling applications. Consider a globe valve for such applications.
  • Bulkier Than Ball Valves: Compared to ball valves, CI gate valves tend to be larger and bulkier for the same size pipe diameter.