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KONAN ELECTRIC CO., LTD is a Japanese leading manufacturer and supplier of Pneumatic and Hydraulic Fluid Components for factory automation and energy-saving applications.

Konan’s highly reliable and durable products have been developed with superior technologies to meet the needs and demands especially in the heavy industries such as power plants, steel mills, chemical plants, as well as many other industrial fields. Our products and services are highly used not only in Japan but over 50 countries around the world.




Rotary Actuators (f200,250)

TA-200 & TW-250 Series


Rotary Actuators (f200,250)



Details

Pneumatic rotary actuator suitable for automatic open/close operation of valves with large diameter.


Scotch yoke driving mechanism

Compact size employing scotch yoke mechanism that allows highly efficient operation.

Both TA-200 and TW-250 offer excellent torque function suitable for controlling a valve that needs optimal torque at end of rotation. 

 

Abundant optional components

Many models with optional components are now available as standard to meet demands for comprehensive automatic valve control system.

 

Mounting

Direct mounting without yoke or coupling.

TA-200 is female type complying with ISO standards.

TW-250 is female type complying with ISO standards with key socket.

Specifications

Model codeTA-200D-F16-00TA-200R-F16-00TW-250D-F16-00
Bore sizeφ200φ200φ250
Working pressure0.4~0.7MPa
Ambient temp.

−5~60℃

When using units at less 5℃, ensure to be removed any water contained for prevention of freezing.

Output torqueRefer to the "Table of output torque"
Standard rotation angle90゜
Rotating angle adjustment range.±5° both ends
Operating speedMax.90゜/2sMax.90゜/2sMax.90゜/3s
Mass

70kg

(Double acting type)

170kg

(Single acting type)

100kg

(Double acting type)

 

Output torque

Double acting type

Effective output torque

Unit:N・m

Model codeWorking pressure (MPa)
0.40.50.60.7
BreakRunBreakRunBreakRunBreakRun
TA-200D-F16-001,1966791,4958481,7921,0182,0811,188
TW-250D-F16-002,3501,3202,9401,6103,5201,9604,1102,300

 

Single acting type (Spring return)

Effective output torque

 Air torque is same as double acting effective torque (see above table). 

Unit:N・m

Model codeSpring-torque
BreakRunEnd
TA-200R-F16-001,444669996

Output torque curve

Operating by compressed air

Operating by spring

Parameters

 
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