Hard seal butterfly valve

Product Overview

The Electric Three Eccentric Butterfly Valve is a high-performance flow control solution designed for critical applications requiring precise operation, zero leakage, and exceptional durability. With an advanced three-eccentric structure, this valve eliminates contact between the disc and seat during operation, ensuring a reliable metal-to-metal seal under extreme temperatures and pressures. The integration of an electric actuator enables remote and automated control, making it ideal for modern industrial systems demanding efficiency, safety, and intelligent operation.

Product Features

Three Eccentric Structure:Features three offsets in the valve body, stem, and sealing surfaces to eliminate friction and wear during operation.
Provides tight shutoff (Class V or VI leakage performance).

Electric Actuation:Supports regulating, explosion-proof, and intelligent integrated actuators.
Offers centralized control, remote operation, and precise positioning for enhanced system automation.

High-Temperature and High-Pressure Performance:Metal-to-metal sealing allows the valve to withstand temperatures up to 450°C and pressures up to PN40 or ANSI Class 300.

Material Versatility:Available in various materials such as carbon steel, stainless steel, duplex stainless steel, and special alloys to handle a wide range of corrosive and abrasive media.

Low Torque Operation:Optimized design reduces operational torque, minimizing actuator energy consumption and enhancing system efficiency.

Robust Design for Longevity:Resistant to wear, thermal cycling, and mechanical stress, ensuring a long service life with minimal maintenance.

Advantages

Exceptional Sealing:The three-eccentric design ensures a perfect seal even in demanding conditions, providing zero-leakage performance.

Enhanced Automation:Electric actuation enables precise control and real-time monitoring, suitable for Industry 4.0 systems.

Wide Media Compatibility:Handles steam, high-temperature gases, corrosive chemicals, slurries, and cryogenic fluids with ease.

Cost-Effective Solution:Reduced wear and low maintenance requirements result in long-term operational savings.

Environmentally Friendly:Zero leakage and precise control help minimize energy and resource waste, promoting sustainable operations.

Working conditions

cement factory, chemical plant, General, High temperature and high pressure, Large diameter working condition, metallurgical plant, mining industry, paper mill, Petrochemical industry, power plant

Summarize

The Electric Three Eccentric Butterfly Valve combines advanced engineering with modern automation to deliver unparalleled performance in critical applications. Its precision, reliability, and durability make it the ideal choice for industries that demand stringent flow control under challenging conditions. With its robust construction and intelligent actuation, this valve sets a new standard for high-performance flow control solutions.