Quarter Turn Electric Actuator

QT series Modulating type valves are suitable for controlling butterfly valve, ball valve, plug valve, they can make such valves rotate at 90. The company has developed new intelligent actuator; selection function is increased on the basis of switch type actuator

QT1 ~ QT4 (220V single phase) factors of products

Type

Size

Torque (N.m)

Speed (r/min)

Time (s)

Maximum diameter
(mm)

Power (w)

Current
(A)

Capacity μF/450V

Revolve qty of hand wheel

Weight (kg)

Rated

Locked

QT1

QT06

60

0.86

17.5

22

15

0.45    0.67

4

8.5

9

QT09

90

25

0.57    0.75

4

10

QT2

QT15

150

0.73/1.5

20/10

22

40

0.72   1.05

7

10.5

12

QT20

200

32

40

0.72    1.05

7

13

QT3

QT30

300

0.57/1.2

26/13

32

40

0.9    1.5

7

12.8

17

QT40

400

60

0.95    1.75

10

18

QT50

500

90

1.2    1.9

12

19

QT4

QT60

600

0.57/1.2

26/13

32

90

1.8    3.0

12

14.5

22

QT80

800

180

2.2    3.5

20

23

QT100

1000

200

2.4    3.8

20

25

Note: When the speed is >1r/min, the output shaft is not self-locking. Pay attention when the valve has self-locking requirements.


QT1~QT7 380V three phase factors of product

Type

Size

Output torque (Nm)

Speed (r/min)

Time (s)

Maximum diameter
(mm)

Current
(A)

Time (s)

Weight
(kg)

rated

locked

QT1

QT6-1

60

1

22

0.025

0.26

0.52

15

9

QT9-1

90

0.025

QT2

QT5-1

50

1

22

0.025

0.26

0.52

18

10

QT10-1

100

0.025

0.26

0.52

18

10

QT10-2

150

2

32

0.04

0.57

0.85

9

12

QT15-1

1

0.04

0.65

1

18

13

QT15-2

200

2

0.06

9

QT20-1

1

0.06

18

QT20-2

2

0.06

9

QT3

QT30-0.5

300

0.5

32

0.06

0.65

1

24

17

QT30-1

1

0.06

12

QT30-2

2

0.09

0.72

1.5

6

18

QT40-0.5

400

0.5

0.09

24

QT40-1

1

0.09

12

QT40-2

2

0.09

6

QT4

QT60-0.5

600

0.5

42

0.12

0.85

1.8

28

22

QT60-1

1

14

QT60-2

2

0.18

1.3

2.2

7

25

QT80-0.5

800

0.5

28

QT80-1

1

14

QT80-2

2

7

QT100-0.5

1000

0.5

28

QT100-1

1

14

Type

Size

Output torque
(Nm)

Speed(r/m¡n)

Maximum diameter
(mm)

Motor

Manual
speed
ratio

Weight (kg)

Power
(w)

Current
(A)

QT5

QT120-1

1200

1

Φ43

180

0.86

74

52-56

QT150-1

1500

370

1.16

QT6

QT250-0.5

2500

0.5

Φ55

550

1.75

67

94-100

QT500-0.5

5000

750

2.00

QT7

QT1000-0.2

10000

0.2

Φ85

1100

2.80

194

203

Note: When the output shaft speed is 2r/min, the output shaft of the product is not self-locking. When the valve has self-locking requirements, it should be noted.


QT1 ~ QT4 Normal type

图片22

QT1 ~ QT4 Integral type

图片23

QT5 ~ QT7 Normal type

图片24

QT5 ~ QT7 Integral type

图片25



QT1~QT7(Including integral and intelligent) outline size

Type

A1

A2

ΦD

A3

C

L1

L2

L3

UF

ΦD1

ΦD2

L4

H1

H2

QT1

44

17

36

68

27.5

179

62

/

300

100

170

126

60

256

QT2

49.5

22.5

30

77.5

187

85

76

320

200

200

130

64

263

QT3

60

33

35

77

202

88

202

323

250

250

136

70

298

QT4

70

43

38

87

225

106

341

250

250

144

78

342

Type

A

B

C

D

E

A1

A2

L

M

A3

A4

UF


QT5

287

554

110

400

330

156

111

385

28

20

110

49


QT6

330

660

140

500

392

185

152

415

45

22.5

150

90


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