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Pneumatic Ball Valve Positioner Controller Single Acting Fail Lock C45GY-RSB

Categories Double Acting Positioner
Brand Name: TORLEO
Model Number: TOP-5879F1-C45GY-RSB
Certification: SIL3
Place of Origin: China
Delivery Time: 5-8 work days
Material: 316 stainless steel
Travel characteristics: Angular stroke/0~120º
Explosion-proof grade: Ex db IIC T6 Gb
Mode of action: Single acting
Fault state: Fail lock
Installation method: All-in-one
Type: Flameproof
Series: TOP-5879F1
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Pneumatic Ball Valve Positioner Controller Single Acting Fail Lock C45GY-RSB

Smart valve positioner, flameproof explosion-proof Exd, angular stroke, single acting, fail lock, stainless steel corrosion-resistant


For the basic composition of the functional structure of the intelligent valve positioner, the main consideration is to determine the functions and performance that have been considered and realized. , travel time, etc.), extended functions, configuration capabilities, hardware configuration, operability, reliability and other elements.


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

Diaphragm control valve, single-acting ball valve, single-acting butterfly 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.


Performance indicators

ItemIndicator
Input signal4~20mA or 4~20mA+HART, split-range control can be set
Sensor typeN/A
Gas sourcepressure 1.4~6bar; no oil, no moisture, no dust and dirt
Journey0~120º
Input resistance490☊(max.)/20mA(DC)
Electrical interfaceM20*1.5 or customized
Pneumatic interfaceNPT1/4
Repeatability±0.3%F.S.
Linear±0.3%F.S.
Hysteresis±0.3%F.S
Sensitivity±0.2%F.S
Output characteristicslinear, quick opening (25:1, 50:1), equal percentage (1:25, 1:50)
Protection classIP66
Explosion-proof gradeExdIICT6
Security levelSIL3
Fault state

fail lock

Off power, off signal, the valve maintains position; add air lock valve to realize three-break position maintenance

Operating temperature-30℃~85℃
Material316 stainless steel
Gross weight3Kg
Dimensions162L*152W*182H (mm)

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


Quality Pneumatic Ball Valve Positioner Controller Single Acting Fail Lock C45GY-RSB for sale
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