Explosion Proof Positioner

Smart valve positioner, dust explosion-proof ExtD, straight stroke, double acting, fail lock, split body anti-high temperature vibration​ The control valve is the terminal of the control system, and the Smart valve positioner plays a very important role in the control performance of the entire control valve and on-site performance. The Smart valve positioner can be used in the control process of the Smart valve positioner to achieve high-quality adjustment and increase the

Smart valve positioner, dust explosion-proof ExtD, straight stroke, single acting, fail lock, split body anti-high temperature vibration The control valve diagnosis is all carried out by the integrated expert diagnosis software of the machine, and the machine stores the diagnosis data and sends the diagnosis results, which is the embodiment of the high operability of the new generation of intelligent valve positioner. Performance indicators Item Indicator Input signal 4~20mA

Smart valve positioner, dust explosion-proof ExtD, angular stroke, double acting, fail lock, split body anti-high temperature vibration TORLEO products in Wuhan Iron and Steel Co., Ltd. of Baowu group have successively replaced first-line brand locators such as FISHER of the United States, SAMSON of Germany, ABB of Switzerland, SIEMENS of Germany, AZBIL of Japan, etc., which are highly praised by users. Performance indicators Item Indicator Input signal 4~20mA or 4~20mA+HART,

Smart valve positioner, dust explosion-proof ExtD, straight stroke, single acting, failsafe, split body anti-high temperature vibration Reasons for the Use of Smart Positioners In most respects smart positioners perform the same basic function as the basic analogue positioners combined with current to pneumatic converters. However, the key advantages for using smart positioners are: · Automatic calibration and configuration. Considerable time savings are realized over

Smart valve positioner, dust explosion-proof ExtD, angular stroke, single acting, failsafe, split body anti-high temperature vibration Smart positioners enable accurate calibration. Users often specify an input signal with a larger range than necessary to compensate for inaccurate positioner calibration. In the case of analog 4–20-mA inputs, users will drop the input to well below 4 mA and then adjust it to exceed 20 mA to ensure the valve shuts off and travels from 0% to...

Smart valve positioner, dust explosion-proof ExtD, angular stroke, single acting, fail lock, split body anti-high temperature vibration intelligent valve positioners are electro-pneumatic valve positioners that are equipped with microprocessors and operate control valves precisely with PID algorithm, with flameproof type explosion-protected construction. Unlike conventional electro-pneumatic positioners, positioners have various functions such as auto calibration, forceful

Smart valve positioner, dust explosion-proof ExtD, straight stroke, double acting, failsafe, split body anti-high temperature vibration Performance comparison: Nozzle self-cleaning function: TORLEO: Yes ABB: No SAMSON: No Azbil: No Fisher: No 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 10~150mm Input

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

Smart valve positioner, dust explosion-proof ExtD, angular stroke, double acting, failsafe Characteristics of pneumatic components: Pneumatic amplifier IP IP Driving mode: Analog type (current) Functional consumption: 0.8mW Seismic index: 20g Fault locking function: Yes Nozzle self-cleaning function: Yes Air supply pressure: 1.4-6bar Air quality: ISO8573-1Particulate Level 3, Oil content less than 1mg/m3, Dew point below 10K Steady state gas consumption: 0.056Nm/h, Independen

Smart valve positioner, dust explosion-proof ExtD, angular stroke, double acting, fail lock Performance comparison: Setting time: TORLEO: 3-5 minutes ABB: 5-10 minutes SAMSON: 5-10 minutes Azbil: 8-15 minutes Fisher: 5-12 minutes 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)

Smart valve positioner, dust explosion-proof ExtD, straight stroke, double acting, failsafe Performance comparison: Air supply pressuren: TORLEO: 1.4-6bar ABB: 1.4-6bar SAMSON: 1.4-7ba Azbil: 1.4-7ba Fisher: 1.4-7ba 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

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.)

Smart valve positioner, dust explosion-proof ExtD, angular stroke, single acting, failsafe TORLEO series intelligent valve positioner also has online replacement function (copy initialization function), using the method of parameter backup, use the HART field communicator to download and save the control parameters and characteristic parameters of the positioner in advance, or load it into the backup positioner. In this way, when the positioner fails and cannot be shut down

Smart valve positioner, dust explosion-proof ExtD, straight stroke, single acting, failsafe Compact and modular design; Low air consumption; Easy installation; Direct non-contact position sensing; Operate with rotary or linear motion, single or double acting pneumatic actuators; Easy adjustment and parameter settings with remote HART® communication local adjustment and display; Weather proof, explosion proof and intrinsically safe; Flow Characteristics change with software

Smart valve positioner, dust explosion-proof ExtD, straight stroke, double acting, fail lock Wuhan TORLEO Intelligent Co., Ltd. was established in 2012. With the development strategy of "TORLEO R&D, World Creation", it is committed to high-end intelligent control of industrial process control valves, providing one-stop solutions for intelligent valve positioners, and creating the TROLEO brand with ingenuity . In 2013, the basic type of intelligent valve positioner was

Smart valve positioner, dust explosion-proof ExtD, angular stroke, single acting, fail lock valve positioner China factory Electro-pneumatic Valve Positioner Linear Valve Accessories Digital Valve Positioner 4~20mA Smart Electro Pneumatic Positioner rotary electro pneumatic valve positioner OEM supplier 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