Specifications
Brand Name :
TORLEO
Model Number :
TOP-5879F1-C41DY-LSB
Certification :
SIL3
Place of Origin :
China
Delivery Time :
5-8 work days
Material :
Die-cast aluminum
Travel characteristics :
Straight stroke/10~150mm
Explosion-proof grade :
Ex tb IIIC T85℃ Db
Mode of action :
Single acting
Fault state :
Fail lock
Installation method :
All-in-one
Type :
Dust explosion-proof
Series :
TOP-5879F1
Description

Smart valve positioner, dust explosion-proof ExtD, straight stroke, single acting, fail lock

Supply air pressure
Actuator air pressure
Ambient temperature
Position and pressure errors
Total valve stem travel (like an odometer in an automobile)

Performance indicators

Item Indicator
Input signal 4~20mA or 4~20mA+HART, split-range control can be set
Sensor type N/A
Gas source pressure 1.4~6bar; no oil, no moisture, no dust and dirt
Journey 10~150mm
Input resistance 490☊(max.)/20mA(DC)
Electrical interface M20*1.5 or customized
Pneumatic interface NPT1/4
Repeatability ±0.3%F.S.
Linear ±0.3%F.S.
Hysteresis ±0.3%F.S
Sensitivity ±0.2%F.S
Output characteristics linear, quick opening (25:1, 50:1), equal percentage (1:25, 1:50)
Protection class IP66
Explosion-proof grade ExtDA20IP66T85℃
Security level SIL3
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℃
Material die-cast aluminum
Gross weight 3Kg
Dimensions 162L*152W*182H (mm)

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.

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

Single Acting Hart Valve Positioner Intelligent Sanitary Control C41DY-LSB

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Single Acting Hart Valve Positioner Intelligent Sanitary Control C41DY-LSB

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Brand Name :
TORLEO
Model Number :
TOP-5879F1-C41DY-LSB
Certification :
SIL3
Place of Origin :
China
Delivery Time :
5-8 work days
Material :
Die-cast aluminum
Contact Supplier
Single Acting Hart Valve Positioner Intelligent Sanitary Control C41DY-LSB

Wuhan TORLEO Intelligent Co., Ltd.

Active Member
4 Years
wuhan
Since 2012
Business Type :
Manufacturer, Seller
Total Annual :
2000000-5000000
Employee Number :
20~50
Certification Level :
Active Member
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