Needle Valve

A Needle Valve is a precision flow control valve designed to regulate and fine-tune fluid flow in pressure systems and instrumentation lines. It uses a tapered needle-like plunger to allow accurate flow adjustment.

Widely used in pressure gauge installations and process instrumentation, needle valves provide excellent control in low flow and high-pressure applications.

Usage

  • Provides precise flow control and regulation
  • Ideal for gradual opening and closing of flow
  • Reduces pressure shocks and sudden flow changes
  • Ensures accurate pressure measurement conditions
  • Suitable for high-pressure and low-flow applications

Applications

  • Instrumentation and pressure gauge lines
  • Hydraulic and pneumatic systems
  • Oil & Gas industries
  • Chemical and process plants
  • Calibration and testing setups
  • Used as flow control valve in pressure systems
  • Product Type: Needle Valve (Flow Control Valve)
  • Design: Straight / Angle Type
  • Body Material: Stainless Steel (SS304 / SS316), Brass
  • Stem Material: SS316
  • Connection Size: 1/4", 3/8", 1/2" BSP / NPT
  • Pressure Rating: Up to 600 bar
  • Temperature Range: Up to 250°C
  • End Connection: Female x Female / Male x Female
  • Operation: Handwheel / Knob operated