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HMT Series Multi-Turn Electric Actuators

HMT series electric valve actuators are a new generation of products that our company has improved the structure, optimized protection performance and key components based on the original mature products, and completely developed independently. It has compact structure, small size, beautiful appearance, and stable and reliable performance, and other advantages. The good protection level can meet the needs of a variety of designs: explosion-proof type, integral switch type and integral regulation type.
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  • HMT Series

  • HEARKEN

  • HMT2021001


Description

HMT series electric valve actuators are a new generation of products that our company has improved the structure, optimized protection performance and key components based on the original mature products, and completely developed independently. It has compact structure, small size, beautiful appearance, and stable and reliable performance, and other advantages. The good protection level can meet the needs of a variety of designs: explosion-proof type, integral switch type and integral regulation type.

The HMT series is used to control the open and close of valves. It is applicable to gate valves, globe valves, shut-off valves, diaphragm valves, and its derivative products can be applied to ball valves, butterfly valves and dampers, etc. It can accurately operate according to control commands, which is essential driving device for remote control, centralized control and automatic control of valves.

The performance of this product complies with the provisions of JB/T8528-1997 (Technical Conditions for Ordinary Electric Valve Actuator). The performance of explosion-proof type product shall be in accordance with the provisions of GB3836.1-2000 (Electrical Equipment for Explosive Gas Atmosphere Part 1: General Requirements), GB3836.2-2000 (Electrical Equipment for Explosive Gas Atmosphere Part 2: Explosion-proof "d") and JB/T8529- 1997 (Technical Conditions for Explosion-Proof Electric Valve Actuator)


Performance Parameter Table

Name Parameter Model

Nominal torque      N.m

Maximum control torque     N.m

Minimum control torque         N.m

Allowable through stem diameter

Manual speed     ratio

Output speed    r/min

Motor Power      KW

Weight
Kg

HMT005Z

50

75

≤25

28

1:1

18

0.12


HMT010Z

100

150

≤50

28

1:1

18

0.18


HMT015Z

150

225

≤75

28

1:1

18

0.25


HMT020Z

200

300

≤100

40

1:1

18

0.37


HMT020ZI

200

300

≤100

28

1:1

18

0.37


HMT030Z

300

450

≤150

40

1:1

18

0.55


HMT30ZI

300

450

≤150

28

1:1

18

0.55


HMT045Z

450

675

≤225

48

1:1

24

1.1

100

36

1.5

HMT060Z

600

900

≤300

48

1:1

24

1.5

103

36

2.2

HMT090Z

900

1350

≤450

60

1:1

24

2.2

128

HMT090ZI

900

1350

≤450

48

1:1

36

3

128

HMT120Z

1200

1800

≤600

60

1:1

24

3

132

HMT120ZI

1200

1800

≤600

48

1:1

24

3

132

HMT180Z

2500

3000

≤1250

70

25:1

24

4

245

36

5.5

HMT250Z

2500

3000

≤1250

70

25:1

24

5.5

250

HMT350Z

3500

4200

≤1750

75

13:1

18

7.5

450

HMT500Z

5000

6000

≤2500

75

13:1

18

10

460

Note:I means the power station type coupling size

The above parameters are for conventional supply.If any special needs,please specify when placing orders.


Technical Conditions

●Power supply: Motor: three-phase AC380V, 50Hz; control device: two-phase AC 220V, 50Hz. Optional power supply: AC220~660V, 50.60Hz (as specified when placing orders).

Ambient temperature: -20℃—+60℃; optional temperature: -40℃-+70℃

Relative humidity: no more than 95% (at 25℃)

Working environment: common type, for places without flammable,explosive and strong corrosive medium; explosion-proof type (ExdIIBT4); operating environment: explosive gas mixture of level IIA and IIB in group T1-T4

Protection level: IP65/67 (IP68 for special order).

The motor is on duty; the rated running time is 10 minutes; class F insulation.

Anti-corrosion coating: high temperature paint.


Testing For All Actuators 

All actuators manufactured by HEARKEN are individually tested. Testing is carried out to check the leakage in both internal and external. The angle of rotation and Torque values. All bodies are stamped with year, month of production, size and serial number.

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Outline Dimension

64 heavy duty electric actuator

                 Dimension

Model

L

L1

H

H1

F

F1

φD

HMT005Z-HMT015Z

382

228

233

87

335

150

300

HMT020Z-HMT030Z

435

278

248

90

375

157

350

HMT045Z-HMT060Z

810

515

440

195

500

245

470

HMT090Z-HMT120Z

830

540

450

200

685

360

550

HMT180Z-HMT250Z

870

565

600

250

740

385

320

HMT350Z-HMT500Z

1170

770

710

280

840

300

570



Type of Connection between Electric Actuator and Valve

65-1 small electric actuator

                 Dimension

Model

Torque type JB2920

Flange
No.

D

D1

D2

d1

d2

n-d

h

h1

f

HMT005Z

2

145

120

90

30

45

4-M10

8

2

5

HMT010Z-HMT015Z

2(I)

145

95

75

26

39

4-M8

8

2

5

HMT020Z-HMT030Z

3

185

160

125

42

58

4-M12

10

2

5

3(I)

145

120

90

30

45

4-M10

8

2

5

HMT045Z-HMT060Z

4

225

195

150

50

72

4-φ18

12

2

5

HMT090Z-HMT120Z

5

230

195

150

50

72

4-φ18

12

2

5

5(I)

275

235

180

62

82

4-φ22

14

2

6

HMT180Z-HMT250Z

7

330

285

220

72

95

4-φ27

16

3

8

HMT350Z-HMT500Z

8

380

340

280

80

118

8-φ22

20

3

6

                   Dimension

   Model

Thrust type GB12222

Flange

No.

D

D1

D2

d1(max)

n-d

L

f

HMT005Z-HMT015Z

F10

125

102

70

T28

4-M10

40

3

HMT020Z-HMT030Z

F14

175

140

100

T36

4-M16

55

4

HMT045Z-HMT060Z

F16

210

165

130

T44

4-M20

70

5

HMT090Z-HMT120Z

F25

300

254

200

T60

8-M16

90

5

HMT180Z-HMT250Z

F30

350

298

230

T70

8-M20

110

5

HMT350Z-HMT500Z

F35

415

356

260

T80

8-M30

150

5


Welcome to HEARKEN Actuators and Controls, the Trusted Passionate and Focused Partner in Valve Automation.

>>We are growing our brand in Pneumatic and Electric Actuators, Accessories.
>>We are an ISO 9001-2008 certified company. Our Valve Actuators Has Applied for SIL3 Certificate, ATEX Certificate, CE Certification, Explosion-proof Certificate, IP68 Weather proof etc.

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