Needle Valve

Product Code:

AST-VL-NV044

The Needle Valve is a precision flow control device designed to regulate the flow of liquids and gases with high accuracy. Its fine-threaded stem and needle-shaped plunger allow for precise control, making it ideal for low-flow and high-pressure applications. Commonly used in instrumentation, chemical processing, and fluid systems, needle valves provide excellent sealing and durability for demanding industrial environments.

Specification	Details
Size Range	¼” to 1”
Material Options	Stainless Steel, Carbon Steel
Pressure Rating	Up to 6000 psi
End Connections	Threaded (NPT, BSP), Flanged (ANSI, DIN)

Features

Precise Flow Control: Needle-shaped plunger ensures accurate flow regulation.
Leak-Proof Design: Provides tight sealing to prevent leakage under high pressure.
High-Pressure Capability: Designed to handle extreme pressures without compromising performance.
Durable Construction: Made from robust materials for long-lasting use.
Compact Size: Easy to install in tight spaces.
Standards Compliance: Designed to meet ASME, API, and DIN standards.

Applications

Process Industries: Precision flow control in chemical and petrochemical plants.
Oil and Gas: Used in high-pressure gas lines and oil pipelines.
Power Plants: Flow regulation in boiler and turbine systems.
Instrumentation Systems: Controls flow to gauges, transmitters, and analyzers.
Pharmaceuticals: Ensures precise flow rates in critical processes.
Water Treatment: Accurate flow regulation in filtration and distribution systems.

Needle Valve

Features

Applications

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Useful Links

Products

Needle Valve

Features

Applications

More related products

RTD & Thermocouple

Syphon Pipe

Thermowells

Sight Glass Spare Glass

Gauge Cock

Manifold Valve

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