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Quarter -Turn Electric Actuator with 100, 000 Times Operation Test Passed

China Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed, Find details about China Ball Valve, Butterfly Valve from Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed

Model NO.
EA-series
Protection Class
IP68
Control Signal
Bus Communication, Analog Signal
Type
on/off, Regulating
Torque
20n.M-2500n.M
Warranty Period
One Year
Suited Valve Type
Ball Valve, V Type, Butterfly, Ventilation Valve
Trademark
Grat
Specification
<20KG
Origin
Wuhan, Hubei, China
HS Code
8481804090
Model NO.
EA-series
Protection Class
IP68
Control Signal
Bus Communication, Analog Signal
Type
on/off, Regulating
Torque
20n.M-2500n.M
Warranty Period
One Year
Suited Valve Type
Ball Valve, V Type, Butterfly, Ventilation Valve
Trademark
Grat
Specification
<20KG
Origin
Wuhan, Hubei, China
HS Code
8481804090


Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed
Product profile:
Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed

Category:  Electric Actuator
Product name:   Quarter turn Electric Actuator  
    Electronic actuators for precise position control and modulation application

    *More than 100,000 times operation test passed without fault  (with third-party testing report and field application testify)
    *Output torque from 20N.M-2500N.M 
    *Adjustable speed control (action time 15S-75S available for customizing )
    *Bus communication,analog signal control available
    *Permanently lubricated and maintenance free drive train
    *Dust-proof and Watertight to IP68(No leakage in 20m deep water)
    *Self-recovery overheat protector
    *Capable of being mounted in any orientation
    *Optional torque limiter/remote control/dehumidify heater
    *Optional accessories of EA control module to regulate the valve opening via 4-20mA current signal: field selectable adjustments for :
        Zero and span, Command signal type, Standard or reverse acting, Manual-auto  operation, Output shaft position return on loss of signal
 
 ComponentCoverWormAxle shaftGear
MaterialAluminium alloyZinc-copper alloyZinc-copper alloy 
45#steel 
 


Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed


Specification:

The standard type and specification 

Type2050100200400600100016002500
Output torque20NM50NM100NM200NM400NM600NM1000NM1600NM2500NM
Action time15S15S/30S15S/30S15S/30S15S/30S45S30S48S60S/75S
Gyration angle0-90°
0-360°		0-90°
0-360°		0-90°
0-360°		0-90°0-90°0-90°0-90°0-90°0-90°
Motor power(W)AC220V6W10W25W40W90W90W120W140W140W
AC380V 6W15W30W40W40W90W100W 
DC24V8W13W25W35W70W70W   
Rated current(A)AC220V0.16A0.16A0.32A0.35A0.54A0.64A0.96A0.98A1.03A
AC380V 0.07A0.10A0.15A0.29A0.29A0.45A0.46A 
DC24V0.7A1.28A2.03A3.57A5.13A3.04A   
Weight1.2Kg2.5kg3.5kg8kg8.5kg9kg20kg21kg22kg
Suited valveBall valveDN15DN15-40DN50-65DN65-80DN80-100DN150-200DN250-300 DN300DN400
Butterfly valve DN32-50DN50-125DN150-200DN200-250DN300-DN400DN400-600 DN600DN700-800 
Power supplyAC220V   AC380V   DC24V  AC110V  DC220V Customizable
Modulation accuracyHystersis≤0.5%      Dead band≤0.5%        Feedback error≤0.5%
Isolation resistance100MΩ/500VDC 
Withstand Voltage1500VAC 1min
Protection
level		IP68(No leakage in 20m deep water)
Limited componentPower driven:Fully open and closelimit switch
Munual:Mechanical stopper
ProtectorOverheat protector (Self-recovery)
Installation positionAny direction from 0 to 360 degree
Electrical connection M20*1.5 Waterproof cable connection power wire signal wire
Ambient Temp.-30ºC--60ºC
    Test standardJB/T8219-1999
Optional functions can be customized:
 
Optional functionCode
Torque limiterATS
Bracket and shaft sleeveZT
Remote controlC
Dehumidifying heaterH

Connecting type: 
Standard tpye: for bracket and shaft sleeve fixed valve
Stem direct-connected type: for high platform valve(refer to ISO5211)
Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed

Optional  control diagram 
Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed

Manufacturing
     As a Hi-Tech enterprise,we have our Research and Development Team (R&D) for innovation and customization.For these years,we achive more than 20 kinds of proprietary technology to make our product more powerful.
Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed

      Most of our staff  are with more than 10 years' machinery manufacture experience. Also,we have our professional Quality Assurance Team for quality control.
Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed
Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed

Packing&Shipping
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:by sea,by air,by train.
Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed


Applications 
       Grat control vale is widely applied in Petrochemical industry, pharmaceutical and chemical industry, natural gas pipeline, electric power industry, food industry, industrial refrigeration, automatic control, environmental water protection, metallurgical industry......
Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed

Our clients: in oil&gas, water processing, refrigeration equipment, power, marine, food, wind-energy, phamarceutical and chemical industries
Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed


Welcome to visit Grat Control Valve, we are here all the time!


Quarter-Turn Electric Actuator with 100, 000 Times Operation Test Passed
Wuhan Grat Control Valve
Add: No.6, Liufangyuan Road,Wuhan 430200,China.
Tel:+86-27-87771733         Web: http://gratcontrolvalve.en.made-in-china.com    
 24hrs sales&support services 
 
 

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