NSW Pneumatic Globe Type Control Valve – DN40DN300, PN10PN100, ANSI150~600

The NSW Pneumatic Control Valve (Globe Type) is engineered for reliable and precise modulation of fluid flow in complex industrial automation systems. Featuring a high-capacity globe-style valve body and pressure-balanced trim, this control valve ensures stable flow control across a wide range of applications.

Designed for the demands of process industries such as chemical, petroleum, natural gas, and petrochemical sectors, the valve supports multiple flow characteristics and offers bonnet configurations tailored to normal, high-temperature (heat dissipation), and cryogenic (elongation) conditions. With a high adjustable ratio of 50:1 and Class IV or Class V sealing options, it provides excellent control accuracy and leakage protection.

The valve is available in both hard and soft seat seal forms, and the actuator options include pneumatic or electric drives to integrate with industrial control systems.

Specifications:

– Valve Type: Pneumatic Control Valve – Globe Type
– Size Range: DN40 to DN300
– Pressure Range:
 • PN10 to PN100
 • ANSI 150LB to ANSI 600LB
– Connection Type: Flanged
– Bonnet Types:
 • Standard (Normal Temperature)
 • Heat Dissipation Type (High Temperature)
 • Elongation Type (Low Temperature)
– Seat Seal Type: Hard Seal / Soft Seal
– Leakage Class: Class IV or Class V
– Adjustable Ratio: 50:1
– Flow Characteristics: Multiple (customizable per control needs)
– Body Materials:
 1. WCB
 2. CF8
 3. CF8M
 4. CF3M
– Actuation Types: Pneumatic / Electric

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