Wuhan TORLEO Intelligent Co., Ltd.
| Delivery Time | 5-8 work days |
| Material | Die-cast aluminum |
| Travel characteristics | Angular stroke/0~120º |
| Explosion-proof grade | ExtDA20IP66T85℃ |
| Mode of action | Double acting |
| Fault state | Failsafe |
| Installation method | Split |
| Type | Dust explosion-proof |
| Series | TOP-5879F1 |
| Brand Name | TORLEO |
| Model Number | TOP-5879F1-C41DF-RDA |
| Certification | SIL3 |
| Place of Origin | China |
View Detail Information
Explore similar products
TORLEO Ball Valve Positioner Electro Pneumatic Control Valve Smart Positioner
Linear Smart Valve Double Acting Positioner Explosion Proof Housing Double
Pneumatic Single Acting Positioner Split Installation C41DF-LSA
Hart Pneumatic Valve Positioner Fail Lock Single Acting C41DF-LSB
Product Specification
| Delivery Time | 5-8 work days | Material | Die-cast aluminum |
| Travel characteristics | Angular stroke/0~120º | Explosion-proof grade | ExtDA20IP66T85℃ |
| Mode of action | Double acting | Fault state | Failsafe |
| Installation method | Split | Type | Dust explosion-proof |
| Series | TOP-5879F1 | Brand Name | TORLEO |
| Model Number | TOP-5879F1-C41DF-RDA | Certification | SIL3 |
| Place of Origin | China | ||
| High Light | Smart Valve Positione double acting TORLEO ，failsafe Smart Valve Positioners ，Smart Hart Positioner TORLEO | ||
Smart valve positioner, dust explosion-proof ExtD, angular stroke, double acting, failsafe, split body anti-high temperature vibration
The one key self-tuning of the product can be seen in a fool's way. The commissioning can be completed in a few minutes. The built-in fault locking function does not need an external solenoid valve and a power-off comparator. The three cut-off protection positions of power-off, signal cut-off and gas cut-off of the valve can be easily realized by simply connecting an external air lock valve, saving user investment. The unique valve fixed on-line positioner replacement function effectively solves the pain point of maintaining and replacing the positioner without stopping production during the production process.
Performance indicators
| Item | Indicator |
| Input signal | 4~20mA or 4~20mA+HART, split-range control can be set |
| Sensor type | flameproof stucture rotary |
| 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 | 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 | failsafe Off power, off signal, off gas, the valve is in the initial state |
| Operating temperature | -30℃~85℃ (host), -40℃~110℃ (sensor) |
| Material | die-cast aluminum |
| Gross weight | 3Kg |
| Dimensions | 162L*152W*182H (mm), the size of the rod sensor supports customization |
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
Double-acting ball valve, double-acting butterfly valve, V-shaped ball valve, yellow valve, damper 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 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!