4-20mA Intelligent Valve Positioner
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... for integral pneumatic control valve, particularly suitable for angle seat valves and diaph-ragm valves. The product is easy to operate. It can easily be operated via the keypad. The positioner adjusts the valve position quickly and accurately through...
POWERFLOW CONTROL CO,. LTD.
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Square type intelligent valve positioner for Non-retention ball valve
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...intelligent valve positioner for Non-retention ball valve Specification Product Name Intelligent Valve Positioner of Square Type Power DC.24V Work Pressure 10 bar Pneumatic pressure 4-7 bar Material SS304 / 316 Working temperature 10℃ ~ 130℃ (-10℃ ~ 150℃ for angle seat valve and globe valve) Level of protection IP67 Standard function 0/4-20mA to 0-5/10V signal input Optional function 0/4-20mA......
DONJOY TECHNOLOGY CO., LTD
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Electro Pneumatic IP66 Intelligent Valve Positioners Double Acting Failsafe C41PY-RDA
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... the principle of parameter backup, has ingeniously solved this problem. 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...
Wuhan TORLEO Intelligent Co., Ltd.
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Durable Electric Valve Actuator Intelligent Valve Positioner AEP300I
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...Valve Actuator Intelligent Valve Positioner AEP300I intelligent valve positioner AEP300 AEP series intelligent valve positioner is my company developed a new type positioner ,Positioner from the controller or control system to accept 4-20mA current signal ,Electrical conversion unit mainly adopts the piezoelectric ceramic valve technology,Through the high performance microcomputer processing to precise control of valve......
Hontai Machinery and equipment (HK) Co. ltd
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100% New Original Intelligent Valve Positioner , Precise Control Of Valve Travel
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...’s position makes Rotork’s smart positioners ideal for process control applications. The addition of enhanced diagnostic capabilities makes these positioners a great asset for on/off valve applications where detailed diagnostics are required. The...
Mengchuan Instrument Co,Ltd.
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AVP300 Series Smart Valve Positioners Intelligent valve positioner electro pneumatic
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Intelligent valve positioner AVP300 series receives current signals and controls pneumatic valves Intelligent Valve positioner 300 series is an electro-pneumatic intelligent valve positioner. The 300 series receives the DC current signal from the control device and controls the pneumatic valve......
Yueqing NengYang trading Co., Ltd.
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Accurate Electric Valve Positioner / Intelligent Valve Positioner PID Control
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...Valve Positioner YT-3300 single acting positioner for control valve Product Introduction YT-3300 / 3350 / 3303 / 3301 series Smart Valve Positioner accurately controls valve stroke in response to an input signal of 4~20mA from the controller. Built-in micro-processor optimizes the positioner......
Xiangjing (Shanghai) M&E Technology Co., Ltd
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Intelligent Valve Positioner AVP 300 Smart Positioner Digital Valve Positioner
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OVERVIEW Smart Valve Positioner 300 Series Models AVP300/AVP301/AVP302 are current-pneumatic smart valve positioners. The 300 Series receives a DC current signal from control devices and controls pneumatic valves. In addition to this basic function, the ......
Xi'an Xiyi Central Control Technology Co., Ltd.
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MTL5549Y Isolating Driver Two Channel For 4 - 20mA HART Valve Positioner
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MTL5549Y ISOLATING DRIVER two-channel, for 4–20mA, HART MTL5549Y ISOLATING DRIVER TWO CHANNEL FOR 4-20 MA HART VALVE POSITIONERS WITH LINE FAULT DETECTION 4-20 MA RANGE 6 VDC FIELD WIRING STATE 20-35 VDC Our Advantage: Best ......
GREAT SYSTEM INDUSTRY CO. LTD
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MTL5549Y Isolating Driver Two Channel For 4 - 20mA HART Valve Positioner
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MTL5549Y ISOLATING DRIVER two-channel, for 4–20mA, HART MTL5549Y ISOLATING DRIVER TWO CHANNEL FOR 4-20 MA HART VALVE POSITIONERS WITH LINE FAULT DETECTION 4-20 MA RANGE 6 VDC FIELD WIRING STATE 20-35 VDC Our Advantage: Best ......
GREAT SYSTEM INDUSTRY CO. LTD
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