Wuhan TORLEO Intelligent Co., Ltd.
| Delivery Time | 5-8 work days |
| Material | Die-cast aluminum |
| Travel characteristics | Angular stroke/0~120º |
| Explosion-proof grade | None |
| Mode of action | Single acting |
| Fault state | Failsafe |
| Installation method | All-in-one |
| Type | Basic type |
| Series | TOP-5879F1 |
| Brand Name | TORLEO |
| Model Number | TOP-5879F1-C41PY-RSA |
| Certification | SIL3 |
| Place of Origin | China |
View Detail Information
Explore similar products
Ball Valve Positioner Valve Double Acting Split Body Anti High Temperature C41PF
Electric Intelligent Valve Positioner For Control Valve Fail Lock C41PF-LDB
Smart Pneumatic Control Valve Positioner Butterfly Valve Double Acting C41PF-LDA
Control Valve Smart Positioner Double Acting Failsafe Straight Stroke C41PY-LDA
Product Specification
| Delivery Time | 5-8 work days | Material | Die-cast aluminum |
| Travel characteristics | Angular stroke/0~120º | Explosion-proof grade | None |
| Mode of action | Single acting | Fault state | Failsafe |
| Installation method | All-in-one | Type | Basic type |
| Series | TOP-5879F1 | Brand Name | TORLEO |
| Model Number | TOP-5879F1-C41PY-RSA | Certification | SIL3 |
| Place of Origin | China | ||
| High Light | Single Acting Control Valve Positioner ，Failsafe Control Valve Positioner ，Single Acting Valve Positioner Control | ||
Smart valve positioner, straight stroke, single acting, failsafe, split body anti-high temperature vibration
TORLEO series intelligent valve positioner can have built-in limit switch, upper and lower limit contact output, to help realize interlock control. When the valve position contact signal needs to be added to the interlock control, there is no need to install a special limit switch device. The basic type and intrinsically safe type of TOP-5879Fl can directly touch the built-in upper and lower limit contacts by the valve position stroke feedback rod/shaft to lead out the limit switch contact signal. The built-in limit switch module is an optional accessory, provided according to user needs.
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 | 0~120º |
| 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 | without |
| Security level | SIL3 |
| Fault state | failsafe Off power, off signal, off gas, the valve is in the initial state |
| Operating temperature | -30℃~85℃ |
| Material | die-cast aluminum |
| Gross weight | 2Kg |
| Dimensions | 240L*80W*110H (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
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2012
Total Annual:
2000000-5000000
Employee Number:
20~50
Ecer Certification：
Active Member
Wuhan TORLEO Intelligent Co., Ltd. (stock code 102618) is an award-winning high-tech company that focuses on high-end intelligent control of industrial valves, and provides one-stop solutions for intelligent valve positioners based on nozzle baffle technology for petroleum, ... Wuhan TORLEO Intelligent Co., Ltd. (stock code 102618) is an award-winning high-tech company that focuses on high-end intelligent control of industrial valves, and provides one-stop solutions for intelligent valve positioners based on nozzle baffle technology for petroleum, ...
Get in touch with us
Leave a Message, we will call you back quickly!