Electric High Pressure Control Valve, 8IN, PN16, ASME B16.34

Key Specifications / Features

Our Pressure Balanced Cage Type Control Valves are designed to meet ANSI/ISA 75.01.01 and ASME B16.34 standards, with face-to-face dimensions conforming to ASME B16.10 and flange standards per ASME B16.5. Made from ASTM A216 WCB, these valves operate within a wide temperature range of -196 to +550°C. These electric control valves are essential for industrial automation and are extensively used in the oil, chemical, power generation, and pharmaceutical sectors. We provide expert guidance on model parameters and operational conditions to help you select and utilize the optimal electric control valves for your specific needs, ensuring high performance and reliability in demanding applications.

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Detail Information

SPECIFICATIONS
Product Name: Electric High Pressure Control Valves
Design Standard: ANSI/ISA 75.01.01 & ASME B16.34
Face to Face Standard: ASME B16.10
Flange Standard: ASME B16.5
Materials: ASTM A216 WCB, WC6, ASTM A351 CF8, CF8M, CF3M, CF3, ASTM A352 LCB
Pressure Rating: Class 150 LB - 2500 LB, PN16-PN260
Sizes: 1 Inch - 24 Inch, DN25-DN600
Temperature Range: -196 to +550°C
Electric Actuator Basics:
Power Supply: Options DC24V, AC220V, AC380V.
Input Control Signal: Typically 4-20MA or DC1-5V.
Feedback Control Signal: Usually DC4-20MA (load resistance under 500 ohms).
Flow Characteristics: linear, equal percentage, and parabolic options

Key Parameters:
1. Nominal Diameter: Determines the valve's flow capacity; choose based on requirements.
2. Flow Coefficient: Indicates flow capacity, correlating with the nominal diameter. Higher coefficients signify greater capacity.
3. Adjustable Range: Reflects the valve's control capability within its rated stroke; broader ranges imply enhanced control.
4. Drive Mode: Options include mechanical electric, smart, or digital electric actuators, selected according to needs and site conditions.
5. Power Supply Voltage: Consider site power conditions; common options include AC220V, 380V, or DC24V.
6. Protection Grade: Denotes dust and water resistance, crucial for suitability in harsh environments. Choose accordingly for optimal performance.