KONAN ELECTRIC CO.,LTD.

HOME

PRODUCTS

Pneumatic Rotary Actuators

TA3 series Rotary Actuators (φ 50～80)


	TA3 Series Rotary Actuators (φ50～80)

Pneumatic rotary actuator suitable for automatic open/close operation of ball valves and butterfly valves.

　TA3 Series Rotary Actuators (φ50～80)

Solenoid valve-mounting interface is designed in conformity with the ISO5211 standards.

Solenoid valve-mounting interface is designed in conformity with the NAMUR standards.

Became compact by adoption of the scotch-york/double piston structure.

Scotch yoke mechanism features improved driving efficiency allowing compact design, while providing optimum torque characteristics for controlling valves which require maximum torque output at the start/stop ends of rotation.

Model code	TA3
Bore size	φ50,φ63,φ80
Operating fluid	Compressed air
Working pressure	Double acting type	0.3～0.7MPa
	Single acting type	0.4～0.7Mpa
Proof pressure	1.05MPa
Ambient temp.	-5～60℃
Operating frequency	max.30cycle/min
Operating speed	max.90°/s.
Standard rotation angle	90°
Bodycollar	Silver

Output torque

Double acting type [Model：X]

With rotating angle adjustment on right / left ends.

Output torque curve

Output torque

Unit：N・m

Model　code		Woking pressure
Model　code		0.3MPa	0.4MPa	0.5MPa	0.6Mpa	0.7MPa
TA3-X050D	①	23.6	33.1	42.6	52.0	61.5
	②	14.1	19.8	25.4	31.1	36.7
	③	27.1	38.0	48.9	59.8	70.6
TA3-X063D	①	46.8	65.6	84.4	103	121
	②	27.9	39.0	50.2	61.3	72.5
	③	53.2	74.5	95.8	117	138
TA3-X080D	①	92.2	129	166	203	239
	②	54.9	76.9	98.9	120	142
	③	105	147	189	231	273

Double acting type [Model：Y]

With rotating angle adjustment on left end.

Output torque curve

Output torque

Unit：N・m

Model　code		Woking pressure
Model　code		0.3MPa	0.4MPa	0.5MPa	0.6MPa	0.7MPa
TA3-Y050D	①	22.4	31.4	40.4	49.4	58.4
	②	14.1	19.7	25.4	31.1	36.7
	③	29.2	40.8	52.5	64.2	75.9
TA3-Y063D	①	44.5	62.3	80.1	97.9	115
	②	27.8	39.0	50.1	61.3	72.4
	③	57.1	80.0	102	125	148
TA3-Y080D	①	87.5	122	157	192	227
	②	54.9	76.8	98.8	120	142
	③	112	158	203	248	293

Single acting type [model:X]

With rotating angle adjustment on right / left ends.

Output torque curve

Air-torque

Unit：N・m

Model　code		Woking pressure
Model　code		0.4MPa	0.5MPa	0.6MPa	0.7MPa
TA3-X050S	①	11.1	20.6	30.0	39.5
	②	8.7	14.5	20.3	25.9
	③	21.7	32.6	43.5	54.4
TA3-X063S	①	16.0	34.8	53.5	72.3
	②	15.1	26.9	38..3	49.7
	③	44.5	65.8	87.1	108
TA3-X080S	①	37.1	74.0	110	147
	②	31.1	53.8	76.3	98.6
	③	82.4	124	166	208

Spring-torque 　Unit：N・m

Model　code	Spring-torque
TA3-X050S	④	20.1
	⑤	9.4
	⑥	14.1
TA3-X063S	④	45.8
	⑤	19.5
	⑥	25.7
TA3-X080S	④	84.6
	⑤	38.8
	⑥	56.3

Single acting type [model:Y]

With rotating angle adjustment on left end.

Output torque curve

Air-torque

Unit：N・m

Model　code		Woking pressure
Model　code		0.4MPa	0.5MPa	0.6MPa	0.7MPa
TA3-Ｙ050S	①	10.8	19.8	28.7	37.7
	②	8.7	14.5	20.2	26.0
	③	23.3	35.0	46.7	58.4
TA3-Ｙ063S	①	15.9	33.7	51.5	69.3
	②	15.1	26.9	38.4	49.7
	③	47.8	70.7	93.6	116
TA3-Ｙ080S	①	36.3	71.4	106	141
	②	31.1	53.9	76.3	98.6
	③	88.5	133	178	224

Spring-torque 　Unit：N・m

Model　code	Spring-torque
TA3-Y050S	④	18.8
	⑤	9.4
	⑥	14.8
TA3-Y063S	④	42.7
	⑤	19.4
	⑥	26.6
TA3-Y080S	④	79.2
	⑤	38.8
	⑥	58.9

Option

Limit switch box

Speed controller and bypass valve

5-port solenoid valve (with bypass valve)

5 port explosion-proof solenoid valve with bypass valve)

5 port intrinsic safety solenoid valve (with bypass valve)

Electric-Pneumatic positioner

Pneumatic-Pneumatic positioner

FR unit (Reducing valve with filter)

TOP