High Temperature Motorized Valves

Explosion-proof type butterfly valve actuator compare with the same sized gate valve and globe valve, it can all-closed and all-open when it rotate 90 degree.

Electric wafer hard sealing butterfly valve

1

Electric wafer hard sealing butterfly valve outline dimensions

size

matching

ΦD1

ΦD2

H2

H1

L

N-Φ

mm

in

1.0MPa

1.6MPa

1.0MPa

1.6MPa

1.0MPa

1.6MPa

DN40

13/4"

FRY-110

110

150

323

90

108

4-18

DN50

2"

125

165

323

90

108

4-18

DN65

21/2"

145

185

367

105

112

4-18

DN80

3"

FRY-120

160

200

413

120

114

4-18

DN100

4"

180

220

423

130

127

8-18

DN125

5"

210

250

473

164

140

8-18

DN150

6"

FRY-160

240

285

511

175

140

8-22

DN200

8"

295

340

597

200

152

8-22

12-22

DN250

10"

FRY-1100

350

355

395

405

627

243

165

12-22

12-26

DN300

12"

FRY-1200

400

410

445

460

677

250

178

12-22

12-26

DN350

14"

460

470

505

520

742

280

190

16-22

16-26

DN400

16"

FRY-1400

515

525

565

580

819

305

216

16-26

16-30

DN450

18"

565

585

615

640

884

350

222

20-26

20-30

DN500

20"

FRY-1600

620

650

670

715

909

380

229

20-26

20-33

DN600

24"

725

770

780

840

924

445

267

20-30

20-36

图片20

The matching actuator parameters are as follows
2 


Exd actuator allows interior explosion,the flameproof joint of the casing is designed to prevent the contact of interior sparks or explosive carrier with the outside .Appropriate flameproof joint gap and adequate flameproof joint width can assure this.At the same time,a hard casing can withstand high pressure caused by interior explosion without being damaged.
The following components of DCL anti-explosion series actuator are designed and manfactured by the standard of Exd.
Electric Motor Cavity
Electronic Component Cavity
Connection Cavity


1


Actuator Type

Standard Time/Torque

Optional Time/Torque

Turing Angle(Max range)

Total Weight

Power Supply

Selected Control Circuit

DCL-Ex05

20S/50Nm

4S/20Nm
10S/30Nm
60S/50Nm

0-360°
Adjustable

3.0Kg

DC24V
AC24V
AC110V
AC220V
AC380V

Types of A/B/C/D/E/F/G/H

DCL-eX10

30S/100Nm

15S/50Nm
60S/100Nm

0-90°
Adjustable

5.0Kg

DC24V
AC24V/AC110V
AC220V/A380V

Types of A/B/C/D/E/F/G/H

DCL-Ex20

30S/200Nm

15S/100Nm
60S/200Nm

0-90°
Adjustable

5.5Kg

DC24V/AC110V
AC220V/AC380V

DCL-Ex40

30S/400Nm

15S/200Nm
60S/400Nm

0-90°
Adjustable

9.5Kg

DC24V
AC110V
AC220V
AC380V

Types of A/B/C/D/E/F/G/H

DCL-Ex60

45S/600Nm


0-90°
Adjustable

10Kg


The anti-explosion grade of DCL anti-explosion series electric actuator is :Exd II BT4Gb
Ex-anti-explosion identification

Anti-explosion type stands for explosion-proof type

I I-Equipment type stands for the electric equipment designed for other explosive gas atmosphere except for colliery.

Magnitude of explosion,it determines the size(width and gap)of each flameproof joint of the actuator.

T4-Temperature group stands for the highest surface temperature allowed of actuator is 135℃
Gb- Standards for protection grade

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