Pneumatic Single-Seated Control Valve, A216 WCB, 4 IN, CL300

Name: Pneumatic Single-Seated Control Valve, A216 WCB, 4 IN, CL300
SKU: VPSK-20250429-CTV-01
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

The Pneumatic Single-Seated Control Valve is a precision valve designed for accurate flow regulation in industrial systems. With a globe control valve design, it features a carbon steel ASTM A216 WCB body for durability and corrosion resistance. This 4-inch valve, rated for Class 300 LB pressure, is equipped with a top-guided trim for enhanced stability and performance. Its RF flanged ends ensure secure, leak-proof connections, making it an ideal solution for applications requiring reliable and efficient flow control in demanding environments.

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Detail Information

Product Name: ASTM A216 WCB Single-Seated Control Valve
Key Features: Top-Guided, Single-Seated
Valve Body Type: Globe Valve
Body Material: Carbon Steel ASTM A216 WCB
Size: 4 Inch, DN100
Pressure Rating: Class 300 LB, PN50
End Connection: RF Flanged
Operation: Pneumatic Actuator
Flow Characteristics: Equal Percentage, Linear
Flange Standard: ASME B16.5
Leakage Standard: ANSI B16.104/FCI 70.2 Class IV
Hydrostatic Test: ISA S75.19
Control Solenoid Valve: 24V
Signal Range: 4-20 mA

Features of Pneumatic Top-Guided Single Seated Control Valves

Heavy-Duty Design: Engineered for demanding applications, these control valves offer robust performance and durability, ensuring reliable operation under heavy-duty conditions.
Compact Valve Body: The valve features a compact body with an S-shaped flow passage, which minimizes pressure loss while providing a large flow capacity. This design enhances rangeability and ensures high accuracy in flow control.
Vibration Resistance: The valve plug is secured by a top guide section with a large sliding area, significantly increasing vibration resistance and ensuring stable performance even under challenging conditions.
Flow Shut-Off Compliance: The valve’s flow shut-off performance meets rigorous industry standards, including IEC and JIS, ensuring reliable sealing and accurate flow regulation.
Powerful Actuator: The integrated diaphragm actuator, with a simple yet effective mechanism, is loaded with multiple springs for enhanced performance. Despite its compact size, the actuator is highly powerful, offering precise control over valve operation.