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A needle valve is a type of control valve designed with a needle-shaped tapered point at the end of its stem, allowing for precise regulation of fluid flow. This type of valve is especially suitable for applications that require high accuracy and low flow rates.
Persta is a well-known German brand specializing in the production of high-quality industrial valves, including needle valves. The Persta needle valve, made from corrosion-resistant materials and engineered to withstand high temperatures and pressures, is an ideal choice for critical and demanding systems.
WEBSITE: Persta Needle Valve Iran
Persta needle valves are manufactured in Germany with precise engineering and design, offering accurate control of fluid flow. These valves are built to withstand high pressure and temperature, making them highly suitable for demanding applications in industries such as oil and gas, petrochemicals, power plants, steam systems, and laboratory pipelines.
General Specifications of Persta Needle Valves:
Valve Type: Needle valve Straight, Angle, or Bellows-Sealed
Design Standards: DIN / EN / ASME
Body Material: Forged alloy steel, stainless steel, or high-grade carbon steel depending on the model
Pressure Range: From PN10 to PN320 equivalent to 10 to 320 bar
Temperature Range: Up to approximately +600°C depending on the model and material
Sealing Type: Soft seal or metal-to-metal some models feature bellows sealing for zero leakage
Applications: Precise flow control of gas, steam, water, and corrosive fluids suitable for instrumentation lines, control stations, and safety-critical systems
Connection Types: Flanged DIN / ANSI, threaded, or welded BW / SW
📞 For expert consultation and to choose the most suitable Persta needle valve model, contact our technical specialists today.
Available Models:
Models 200/AE, 200/BE, 200/AJ, 200/BJ
Needle Valve 200/AL with Bellows Seal Valtra Bellow Seal
Persta Needle Valve model 200/AL Large Size
Needle Valve model HD91 / 2-JM High-Pressure Series
