A. Control Valves:

· Ball Valves: Provide reliable on/off control with a quarter-turn operation.

· Butterfly Valves: Offer lightweight and cost-effective control for large-diameter pipelines.

· Globe Valves: Well-suited for throttling and regulating flow, often used in high-pressure applications.

B. Check Valves:

· Swing Check Valves: Simple and reliable for various applications.

· Lift Check Valves: Offer efficient operation with minimal pressure loss.

C. Safety Relief Valves:

· Protect systems from overpressure by automatically releasing excess fluid.

D. Manual Valves:

· Operated by hand, offering precise control over fluid flow:

. Gate Valves: Provide complete on/off control with a sliding gate mechanism.

. Globe Valves: Similar to control valves but operated manually, offering throttling and isolation capabilities.

. Plug Valves: Utilize a quarter-turn plug for on/off control, often used for viscous liquids or slurries.

. Diaphragm Valves: Offer leak-proof operation and are ideal for handling corrosive or abrasive fluids due to their non-contact design.