Needle Valves - Stauff USA
Needle valves are essential for controlling fluid flow with high precision in industrial and commercial applications. These valves feature a small, tapered stem that allows for fine adjustments, making them ideal f...
When it comes to instrumentation systems, precision and reliability are key. Pipes, valves, and fittings (PVF) are critical in maintaining accurate measurements, controlling pressure, and ensuring smooth operation in industrial processes. Stauff PVF products are designed to handle high pressures, temperature fluctuations, and corrosive environments, making them ideal for industries like oil and gas, chemical processing, power generation, and manufacturing.
What Stauff PVF Products Does Centro Offer?
Centro provides a full range of Stauff PVF components built for instrumentation applications, including:
- Instrumentation tubing – High-quality stainless steel tubing for precise fluid and gas control.
- Needle valves – Allow for fine adjustments and accurate flow regulation.
- Ball valves – Provide quick on/off control for efficient system management.
- Check valves – Prevent backflow and protect sensitive instrumentation.
- Tube fittings and adapters – Available in various configurations to ensure leak-free connections.
- Manifold valves – Streamline pressure control and system isolation in complex setups.
Why Choose Stauff PVF Products?
- Precision-engineered for demanding applications.
- Corrosion-resistant materials ensure durability in harsh environments.
- Leak-free performance keeps systems running efficiently.
- Wide compatibility with different instrumentation setups.
Find the Right PVF Solution
Whether you're setting up a new instrumentation system or upgrading existing components, Stauff PVF products offer the reliability and performance you need. Browse our selection online or reach out to our team for expert guidance in choosing the right components for your application.
$366.72$398.60
Subject to factory lead times
$366.72$398.60
Subject to factory lead times
- A needle valve is a precision valve designed to control low flow rates with high accuracy. It uses a long, tapered needle like stem that fits into a small seat to finely regulate flow.
- Turning the valve handle moves the tapered stem in or out of the valve seat. Small adjustments result in precise changes in flow, making needle valves ideal for fine control.
- Needle valves are used for flow regulation in instrumentation, pressure gauges, sampling lines, hydraulic systems, pneumatic systems, and laboratory or process applications.
- Needle valves are commonly made from stainless steel, brass, carbon steel, and specialty alloys. Material selection depends on pressure, temperature, and fluid compatibility.
- Industries include oil and gas, chemical processing, instrumentation, power generation, laboratories, and manufacturing.