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Hart Control Valve Positioner Explosion Proof Exia Single Acting Fail Lock C45FY-LSB
Hart Control Valve Positioner Explosion Proof Exia Single Acting Fail Lock C45FY-LSB
Specifications
Brand Name :
TORLEO
Model Number :
TOP-5879F1-C45FY-LSB
Certification :
SIL3
Place of Origin :
China
Delivery Time :
5-8 work days
Material :
316 stainless steel
Travel characteristics :
Straight stroke/10~150mm
Explosion-proof grade :
Ex ia IIC T4 Ga
Mode of action :
Single acting
Fault state :
Failsafe
Installation method :
All-in-one
Type :
Intrinsically safe
Series :
TOP-5879F1
Description

Smart valve positioner, intrinsically safe explosion-proof Exia, straight stroke, single acting, fail lock, stainless steel corrosion-resistant

Standard mounting bracket A for straight travel and standard bracket B for angular travel are suitable for most valve actuator installation needs; if the actuator is of special structure, TORLEO can provide customized mounting brackets. New installation or re-installation, the positioner needs to be self-tuning.

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

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 NPT1/2 or user 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 ExiaIICT4Ga
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℃~70℃
Material 316 stainless steel
Gross weight 2Kg
Dimensions 240L*80W*110H (mm)

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

Hart Control Valve Positioner Explosion Proof Exia Single Acting Fail Lock C45FY-LSB

Product tags

gate valve dn50 pn16

,

asco 8551 solenoid valve

,

asco solenoid valves 8320
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Hart Control Valve Positioner Explosion Proof Exia Single Acting Fail Lock C45FY-LSB

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Product Detail
Brand Name :
TORLEO
Model Number :
TOP-5879F1-C45FY-LSB
Certification :
SIL3
Place of Origin :
China
Delivery Time :
5-8 work days
Material :
316 stainless steel
Contact Supplier
Hart Control Valve Positioner Explosion Proof Exia Single Acting Fail Lock C45FY-LSB

Wuhan TORLEO Intelligent Co., Ltd.

Active Member
4 Years
wuhan
Since 2012
Business Type :
Manufacturer, Seller
Main Products :
Smart Valve Positioner, Control Valve Positioner, Single Acting Positioner
Total Annual :
2000000-5000000
Employee Number :
20~50
Certification Level :
Active Member
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