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Zhongbei Town, Xiqing District,Tianjin, ChinaTianjinChina, 300380Web Page Link: https://www.toboc.com/tianjinfreyaautomationtechnologycoltd801752.aspx
Product DescriptionBernard intelligent electric actuator has archieved an excellent reputation over the years in this market thanks to a rangeof actuators providing the following features:Compact construction with a high output torqueSelf-locking gear train to maintain the position of the valve when
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Classification and use of SD products.SD non-intrusive intelligent electric actuator is the execution unit in industrial automation instrument, it receives from the regulator, PLC, DCS control signal from the computer, such as the completion of automatic adjustment, is indispensable to automatic con
IQ series of intelligent electric actuator is the high performance produce launched by gathering the world cutting- edge technology of TJFREYA R & D Center, and exclusively possesses the dual seal structure and non-invasive infrared remote control setting function.IQ series provide the complete val
Technical parameter 1. Input signal: 4-20 mA 2. Output signal: 4-20 mA 3. Direction: standard: 4 mA------valve closed 20 mA-----valve opened control signal: 4 mA------valve opened 20 mA-----valve closed 4.
The model type , installation type ,output type, output torque ,voltage, control mode, matched valves and so on are selectable, in accordance with your specific information to offer you. we warmly welcome your inquiry. Specifications Cut-off signal protection Over-torque of two- way protecting fun
1、GENERALTHE AUOTMATIC ACTUATOR (TYPE SKZ-Z) IS COMPOSED OF MICRO-TREATER AND CENTRAL CORE, DROVEN THE VALVE STEM MOVE BY CPU CALCULATION FROM STANDARD SIGNAL. THE INSTALLATION SIZE IS STANDARD OTHERWISE SPECIFIED. IT IS WIDELY USED FOR POWER STATIONS, METALLURGY, PETRUELIUM, CHEMICALS, AND TEXTILES
Product overviewElectric flange sealing butterfly valve is suitable for the temperature is ≦ 120 ℃, nominal pressure ≦1.6 MPa for food, medicine, chemical industry, petroleum, electric power, textile, paper making, such as water supply and drainage, gas pipeline adjusting flow and intercepting mediu
Product overviewElectric clamp soft sealing butterfly valve uses the integration structure, it can be operated by the input single (4 ~ 20 mA DC, 0 to 10 v DC or1-5 v) and the single-phase power supply, it has strong function, small volume, light and pleasant, reliable performance, simple, large flo
Field Bus Control SystemThe electric actuating mechanism is simultaneously provided with the functions of buses PROFIBUS DP V0 and PROFIBUS DP V1, and it supports the function of double-channel redundancy. It can be integrated in the interactive configuration tool SIMATIC PDM or the FDT frame applic
Product introductionThe high and medium pressure flange gate valve is suitable for cutting off or connecting the pipeline medium on the various system pipelines of petroleum, chemical, hydraulic and thermal power stations with nominal pressure PN16-16.0MPa and working temperature ≤-29& 176C~550& 176
What is Explosion? The precondition causing explosion is that explosive material must mix with oxygen in some proportion and cause a chemical reaction under proper ignition conditions. It will be defined Explosion if reaction speed exceed sound velo
Valve intelligent control expert01. Providing complete solutions for automation of industrial valves In addition to designing and manufacturing electric actuators, we also participate in overall and continuous industrial flow management to meet the challenge to human and financial resources in safe
Electric flanged hard seal butterfly valve adopts precision J elastic sealing ring and triple eccentric metal hard seal structure, multi-level, is widely used in metallurgy, electric power, petroleum, chemical industry and municipal construction and other industrial piping and drainage which medium
The ZJHP/M pneumatic diaphragm regulating valve consists of a multi-spring pneumatic diaphragm actuator and a low flow resistance fine regulating valve body. The multi-spring actuator is low in height, light in weight and easy to install. The pneumatic diaphragm regulating valve body flow path is S
◆ I Channel address (only for Modbus, Profibus products,others do not have this option) In the menu of [16], after selecting the “I channel address”item with “Upward key” or “Down shift key”, the previously set address value will be displayed on the right side of the line. Use the "plus" and "minus"
The integrated intelligent electric actuator adopts advanced intelligent digital control technology, which can directly receive 4~20mA DC signals from industrial control instruments or computer outputs without additional feedback unit and servo amplifier. It enables accurate position control of vari
Adjustable Water Flow Regular Motorized Damper Priceuse the same material with valve body and to processed into seal ring. Its applicable temperature and corrosion resistance performance depend on the material of valve body. The nominal pressure<0.6Mpa, and its leakage rate controlled within 2 Perce
Rotork directional forge remote water electrical flow pressure air control valve is combined with IQseries linear travel electric actuator and regulating valve. The electric actuator outputs the axial thrust, which makes the valve core move accordingly, so as to adjust the process parameters such as
The sanitary butterfly valve body is processed by high precision CNC. The smooth surface ensures cleanliness. No media accumulation area will not cause potential pollution The quick disassembly valve makes valve opening and maintenance quick and easy,reducing process downtime. The sanitary butterfly
4-20ma motorized ball valve compare with the same sized gate valve and globe valve, it can all-closed and all-open when it rotate 90 degree. Valve channel’s diameter is equal with connection pipe’s diameter, so the medium can flow past without any leakage. Ball valve is a very important kind of valv
High performance butterfly valves are available in sizes from 2-6. m ANSVASME, DIN standards etc. And are available with a diverse range of manual and actuated options Our high performance butterfly valves are widely used in many industries including heating, ventilating and air conditioning, power
Explosion-proof type butterfly valve actuator compare with the same sized gate valve and globe valve, it can all-closed and all-open when it rotate 90 degree.
The electric actuating mechanism is simultaneously provided with the functions ofbuses PROFIBUSDP V0 and PROFIBUS DP V1, and it supports the function of double -channel redundancy. It can beintegrated in the interactive configuration tool SIMATIC PDM or the FDT frame application.Operations such as c