What are instrumentation valves?

Instrumentation valves are specialized valves used in various industries, particularly in instrumentation and control systems, to regulate, isolate, or control the flow of fluids (liquids, gases, or slurries) within a system.

What are the common types of instrumentation valves?

Common types include needle valves, ball valves, check valves, globe valves, and manifold valves. Each type serves specific purposes based on factors like pressure, flow rate, and the nature of the fluid being controlled.

What are needle valves used for?

Needle valves are primarily used in applications requiring precise flow control. They feature a long, tapered needle-like plunger that fits into a matching seat, allowing for fine adjustments to flow rates.