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What is a Stainless Steel Needle Valve?

Body: AISI304 Stainless Steel
Sphere: AISI304 Stainless Steel
Connections: Threaded BSP
Nominal Diameter: DN08 (1/4”) &#8211; DN25 (1”)
Pressure Values: Max. 63 bar
Temperature: -10ºC&#8217;/+180ºC&#8217; according to material structure.

Needle valves, sometimes called submersible valves; are regulating valves and allow engineers to precisely control and regulate water flow and pressure. Precision is achieved by the fine movement of the shaft, which allows the transmission to move the piston tube in sliding motion to the open or close position, depending on the requirements of the control system. Needle valves can be used in many different applications that need flow or pressure regulation. Dams, reservoirs, power plants in water treatment and distribution.

Where Is Needle Valve Used?

Needle valves are used in a variety of applications where precise flow control is required. They are generally used in the following industries:

It is used in the oil and gas industry to control liquid and gas flow in pipelines and other process systems.
It is used to control the flow of chemicals and other liquids in chemical processing plants.
It is used in power plants to control the flow of steam and other liquids.
It is used to control the flow of water and other fluids in water treatment plants.
In the pharmaceutical industry, it is used to control the flow of liquids and gases in the manufacturing process.
It is used in heating, ventilation and air conditioning systems (HVAC) to control the flow of air and other fluids.
It is used in the food and beverage industry to control the flow of liquids and gases in the production process.
It is used in the automotive industry to control the flow of fluids in fuel, oil and coolant systems.
It is used in the aerospace industry to control fluid flow in aircraft systems.
It is used in medical devices to control the flow of liquids and gases in the delivery of drugs and other liquids.