Motor Operated Butterfly Valve

SD Series Part-turn Electric Actuator can be used to control various valves with angle of 90°, Output Torque is 100-30000Nm, such as butterfly valve, ball valve, louver valve, damper, plug valve, baffle valve etc.


Type

OA AS BS A+RS B+RS

Output Torque

100~136000N.m

Effective turning angle

Adjustable range is 0~105°

Control accuracy

Basic error±1%; Return difference≤1%; Dead area≤1%

Adjustable range of working travel

“zero point”±10% “travel”35%~110%

Impedance of input channel

250Ω

Input channel

1 (divided into 3).

Display mode

LED digital code (customize LCD according to customer requirement)

Level of protection

IP55~IP68

Relative Humidity

≤95%

Environmental gas

No corrosive gas

Mechanical vibration

XY210G. 0.2~34Hz. 30minutes

Power cable

S=1.5mm²~4mm²

Signal cable

S=1.5mm²

Cable entry

PG16 PE3/4"

Special requirement

If you have special requirements for travel time, connection size, control mode, environment temperature and others, our company can produce customized product specially.


100-600Nm quarter-turn direct-mounted dimension diagram

OA








 

Base Code


AS










BS










A+RS










B+RS











/






 

Rated torque

 

Digital representation ,unit:10N.m








 

supply

 

Special voltage:110V 50Hz~480V 50Hz









    

Special voltage:110V 60Hz~480V 60Hz






K




Single phase:220V±10%  50Hz±1Hz






F




Three phase:380V±10%  50Hz±1Hz









Rated travel time

digital representation,unit:S







H


 

Installation mode

 Foot-plate mounted







Z


 Direct mounted









G

 

 

Control feature

 

 

Integrated proportional modulating     

Both input and output signal:4-20ma








L

Two-position type:input switching value

Output switching value









S

Split proportional modulating 4-20ma









Y

Remote control type:input switching value;output4-20ma









N

With remote control and local operation




* K: Single phase:220V±10%  50Hz±1Hz 

  F: Three phase:380V±10%  50Hz±1Hz

Product Features

Installation dimension diagram

100-600Nm Foot-plate mounted installation dimension diagram

 

图片233

OA-10 ,AS-25 Foot-plate mounted

图片333


BS-60 Foot-plate mounted

1000-30000Nm Foot-plate mounted installation dimension diagram

图片111图片112

 

Mode

A1

A2

A3

A4

A5

B1

B2

C

D1/D

E

F

H1

H2

H3

ΦL1

ΦL2

A+RS100

240

280

150

190

12

140

45

170

200/250

28

131

450

510

295

2-Φ20

Φ17

B+RS160

375

435

175

235

18

225

87

170

200/250

30

178

517

580

361

2-Φ20

Φ22

B+RS250

500

560

180

240

18

240

97

230

200/250

34

170

602

580

361

2-Φ30

Φ22

B+RS400

500

560

180

240

18

240

97

230

200/250

34

184

602

612

361

2-Φ30

Φ22

B+RS600

480

540

260

320

22

200

108

267

350

40

216

700

580

361

Φ36

Φ22

B+RS800

575

645

330

420

30

240

160

300

400

48

230

889

650

361

Φ40

Φ32

B+RS1000

575

645

330

420

30

240

160

300

400

48

230

889

650

361

Φ40

Φ32

B+RS1200

575

645

330

420

30

240

160

300

400

48

240

889

650

361

Φ40

Φ32

 B+RS1600

575

645

330

420

30

240

160

300

400

48

240

930

650

361

Φ40

Φ32

B+RS2000

600

670

330

420

30

280

165

355

400

48

240

1172

700

588

Φ40

Φ32

B+RS2600

640

710

330

420

30

300

165

360

400

48

240

1191

700

588

Φ40

Φ32

B+RS3000

640

710

330

420

30

300

165

360

400

48

240

1191

700

588

Φ40

Φ32

Quarter-turn direct mounted dimension diagram

100-600Nm direct mounted dimension diagram

 图片1112


AS-25 direct-mounted

图片2112


BS-60 direct-mounted

1000Nm-8000Nmdirect-mounted dimension  

图片2211


Mode

 

IOS

Flange

A

B

C

D

 

Key slot

 

Depth

ΦA1

ΦA2

ΦA3

M

ΦA4

A+RS100

F12

265

408

275

520

14JS9

50

Φ45E8

Φ125

Φ85

4XM12

160

B+RS160

F14

290

372

361

612

18JS9

80

Φ60EB

Φ140

Φ100

4XM16

175

B+RS250

F16

395

491

361

612

20JS9

80

Φ70E8

Φ165

Φ130

4XM20

250

B+RS400

F16

440

491

361

612

20JS9

80

Φ70E8

Φ165

Φ130

4XM20

250

B+RS600

F16

340

750

360

600

20JS9

105

Φ75E8

Φ165

Φ130

4XM20

200

B+RS800

F25

395

750

400

600

20JS9

145

Φ75E8

Φ254

Φ200

8XM16

300

Replaceable models in the industry

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