Smart valve positioner, flameproof explosion-proof Exd, straight stroke, double acting, fail lock, stainless steel corrosion-resistant, split body anti-high temperature

External function: one of the seven major parts of the conventional mode of the hardware structure of the intelligent valve positioner. Through the data communication interface and field bus, the intelligent valve positioner can have two-way communication with handheld field communicators (such as 375, 475, SFC, etc.), PCs and process control systems, and these external devices also have part of the intelligent valve positioner Functions such as remote configuration, initialization, calibration; data storage (configuration files, trends, status); status monitoring and fault identification and alarming; predictive maintenance and asset management, etc., equipment integration and powerful system capabilities can boost intelligence Interoperability and high availability of valve positioners.

Performance indicators

Product application field

TORLEO brand TOP-5879F1 series smart valve positioner are used in conjunction with pneumatic control valves, and are widely used in metallurgy, power generation, paper-making, environmental protection and other industries where process control is required.

Typical valve application

Double-acting ball valve, double-acting butterfly valve, V-shaped ball valve, yellow valve, damper valve

Technical features of the product

• Nozzle baffle + symmetrical membrane valve structure, strong ability to resist dust, moisture and oil;

• Built-in keyboard and large LCD screen, the positioner can be debugged without a handheld operator;

• HART communication, modular design, convenient for users to choose and use;

• Valve position output, modular design, convenient for users to choose and use;

• Configure linear, quick opening, equal percentage and user-defined flow characteristics;

• One-key auto-tuning operation to meet the needs of users for quick installation and fool-like debugging;

• PID compound control algorithm can achieve 0.1-0.3% control accuracy.

Selection guide for TOP-5879F1 C series smart valve positioner