Wuhan TORLEO Intelligent Co., Ltd.
| Delivery Time | 5-8 work days |
| Material | 316 stainless steel |
| Travel characteristics | Angular stroke/0~120º |
| Explosion-proof grade | None |
| Mode of action | Single acting |
| Fault state | Fail lock |
| Installation method | Split |
| Type | Basic type |
| Series | TOP-5879F1 |
| Brand Name | TORLEO |
| Model Number | TOP-5879F1-C45PF-RSB |
| Certification | SIL |
| Place of Origin | China |
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Product Specification
| Delivery Time | 5-8 work days | Material | 316 stainless steel |
| Travel characteristics | Angular stroke/0~120º | Explosion-proof grade | None |
| Mode of action | Single acting | Fault state | Fail lock |
| Installation method | Split | Type | Basic type |
| Series | TOP-5879F1 | Brand Name | TORLEO |
| Model Number | TOP-5879F1-C45PF-RSB | Certification | SIL |
| Place of Origin | China | ||
| High Light | smart control positioner TORLEO ，Single Acting Control Smart Positioner For Control Valve TORLEO ，Control Smart Positioners For Control Valve Fail Lock | ||
Smart valve positioner, angular stroke, single acting, fail lock, stainless steel corrosion-resistant, split body anti-high temperature vibration
C41 single acting model, with bypass output switch added in the design of gas circuit structure. During normal operation, turn the switch to the right. In case of positioner main board or IP failure, turn the switch to the left. In this way, the air inlet circuit will be automatically switched to out1 output circuit. At this time, the user can adjust the valve to the required position through the pressure reducing filter valve to rescue on site.
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 | spiral |
| 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 | fail lock Off power, off signal, the valve maintains position; add air lock valve to realize three-break position maintenance |
| Operating temperature | -30℃~85℃ (host), -40℃~110℃ (sensor) |
| Material | 316 stainless steel |
| Gross weight | 2.5Kg |
| Dimensions | 240L*80W*110H (mm) |
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, ...
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