NEEDLE VALVE MANUFACTURERS IN ITALY

Valvesonly Europe is a well-known name amongst Needle Valve Manufacturers in Italy, offering high-precision needle valves suitable for precise flow control in various industries. Our needle valves allow easy control of fluids even under high pressure and temperature.

What is a Needle Valve?

A needle valve is a valve applied to regulate flow with fine accuracy. It has a small port and a tapering, needle-point plunger that goes into the port. It is best used in applications involving controlled, incremental flow adjustment.

 Why Required?

Needle valves find applications in processes where fine control of flow is essential, like instrumentation, chemical processing, and hydraulic circuits. They enable users to minutely regulate the flow rate of fluid through a system.

Key Components of Needle Valve

• Valve Body
• Plunger in the shape of a needle
• Seat or Orifice
• Bonnet
• Stem and Handle
• Packing and Seals

Working Principle

As the handle is rotated, the needle shifts up or down within the seat, opening or closing off the path of flow. The close seal and smooth motion provide very accurate adjustment of the flow, particularly for low-flow applications.

Advantages of Needle Valve

• Highly accurate flow control
• Excellent shut-off quality
• High-pressure resistance
• Compact size
• Low leakage

Functions of Needle Valve

• Accurate fluid flow regulation
• Isolation in testing or calibration systems
• Control in high-pressure fluid and gas applications
• Proper for throttling and metering duties

Industries

1. Oil and Gas
2. Petrochemical
3. Water Treatment
4. Power Plants
5. Chemical Processing
6. Instrumentation and Testing Equipment

Valvesonly Europe produces needle valves made of stainless steel, brass, and carbon steel for strength and high performance. They come in varying pressure ratings, connection types, and sizes and are engineered to perform with reliability in exacting applications.

Why Choose Us?

Valvesonly Europe makes technical know-how and superior quality manufacturing criteria. Our valves are thoroughly tested and manufactured to suit your operation’s precise requirements.

For accurate fluid control, Valvesonly Europe offers reliable and precise needle valves. With us as the reliable Needle Valve Manufacturers in Italy, you receive dependable solutions for industrial performance and safety.

Description

Materials: SS316, SS316L, Duplex, Inconel 625, SS304, CF8, CF8M, F51, F53, F55,
Class: 150 to 2500
Nominal Pressure: PN10 to PN450
Size: 1/2” to 2”
Ends: Threaded, socket weld, butt weld
Operations: Hand wheel operated