Selection tables

M10HPi ISO ball valves

DN

Double acting

BVA

BVL

M10Pi ISO ball valves

1⁄4"RB- "RB

1⁄2"RB- "FB

3⁄4"RB- 1⁄2"FB

1"RB- 3⁄4"FB

11⁄4"RB- 1"FB

11⁄2"RB-11⁄4"FB

2"RB-11⁄2"FB

315D

490X

315D

490X

315D

490X

320D

493X

325D

494X

330D

496X

335D

499X

320S/8

491X

320S/8

491X

325S/8

491X

330S/8

493X

340S/8

495X

340S/8

497X

345S/8

500X

1⁄4"RB- "RB

1⁄2"RB- "FB

3⁄4"RB- 1⁄2"FB

1"RB- 3⁄4"FB

11⁄4"RB- 1"FB

11⁄2"RB-11⁄4"FB

2"RB-11⁄2"FB

21⁄2"RB-2"FB

310D

490X

310D

490X

310D

490X

315D

492X

320D

494X

330D

496X

330D

498X

330D

505X

310S/4

490X

310S/4

490X

315S/8

490X

320S/8

493X

325S/8

494X

340S/8

497X

340S/8

499X

340S/8

502X

1⁄4"RB- "RB

1⁄2"RB- "FB

3⁄4"RB- 1⁄2"FB

1"RB- 3⁄4"FB

11⁄4"RB- 1"FB

11⁄2"RB-11⁄4"FB

2"RB-11⁄2"FB

310D

490X

310D

490X

315D

490X

320D

493X

325D

494X

325D

496X

335D

499X

320S/10

491X

320S/10

491X

320S/10

491X

325S/10

493X

335S/10

495X

335S/10

497X

340S/10

499X

Actuator operating pressure 4 bar g

1⁄4"RB- "RB

1⁄2"RB- "FB

3⁄4"RB- 1⁄2"FB

1"RB- 3⁄4"FB

11⁄4"RB- 1"FB

11⁄2"RB-11⁄4"FB

2"RB-11⁄2"FB

310D

490X

310D

490X

315D

490X

315D

492X

320D

494X

325D

496X

330D

498X

315S/12

490X

315S/12

490X

320S/12

491X

325S/12

493X

330S/12

494X

335S/12

497X

340S/12

499X

Actuator operating pressure 5 bar g

1⁄4"RB- "RB

1⁄2"RB- "FB

3⁄4"RB- 1⁄2"FB

1"RB- 3⁄4"FB

11⁄4"RB- 1"FB

11⁄2" RB-11⁄4"FB

2" RB-11⁄2"FB

DN

1⁄4"

"

1⁄2"

3⁄4"

1"

11⁄4"

11⁄2"

2"

310D

490X

310D

490X

310D

490X

315D

492X

320D

494X

320D

496X

330D

498X

A

B

259

122

259

122

259

122

271

124

294

129

347

134

336

137

381

143

315S/14

490X

315S/14

490X

320S/14

491X

320S/14

493X

330S/14

494X

330S/14

496X

340S/14

499X

Actuator operating pressure 6 bar g

Actuator operating pressure 3 bar g

Actuator operating pressure 4 bar g

Actuator operating pressure 5 bar g

1⁄4"RB- "RB

1⁄2"RB- "FB

3⁄4"RB- 1⁄2"FB

1"RB- 3⁄4"FB

11⁄4"RB- 1"FB

11⁄2"RB-11⁄4"FB

2"RB-11⁄2"FB

21⁄2"RB-2"FB

310D

490X

310D

490X

310D

490X

315D

492X

315D

504X

325D

496X

325D

498X

330D

505X

310S/6

490X

310S/6

490X

315S/10

490X

320S/10

493X

320S/10

494X

335S/10

497X

335S/10

499X

340S/10

502X

Actuator operating pressure 6 bar g

1⁄4"RB- "RB

1⁄2"RB- "FB

3⁄4"RB- 1⁄2"FB

1"RB- 3⁄4"FB

11⁄4"RB- 1"FB

11⁄2"RB-11⁄4"FB

2"RB-11⁄2"FB

21⁄2"RB-2"FB

310D

490X

310D

490X

310D

490X

315D

492X

315D

504X

320D

496X

325D

498X

325D

505X

310S/6

490X

310S/6

490X

310S/6

490X

320S/12

493X

320S/12

494X

330S/12

496X

335S/12

499X

335S/12

502X

7.4.160

Pipeline ancillaries

Lift check valves

Pages 4 to 12 contain all necessary information to select the correct actuator for relevant Spirax Sarco ball valves. For valves not

appearing in these tables please contact Spirax Sarco for advice.

Pneumatic actuator selection tables for three-piece ball valves

Single acting

BVA

BVL

DN

Double acting

Single acting

BVA

BVL

BVA

BVL

Actuator operating pressure 3 bar g

A

Dimensions

*

(mm)

DN

1⁄4"

"

1⁄2"

3⁄4"

1"

11⁄4"

11⁄2"

2"

21⁄2"

* Note:

The dimensions A and B represent the maximum size (mm) for the biggest recommended actuator according to each valve.

TI-P372-23 CTLS Issue 11

Page 5 of 12

BVA300 Series Pneumatic Actuators for use with Spirax Sarco Ball Valves

1⁄4"RB- "RB

310D

1⁄2"RB- "FB

310D

3⁄4"RB- 1⁄2"FB

310D

1"RB- 3⁄4"FB

310D

11⁄4"RB- 1"FB

315D

11⁄2"RB-11⁄4"FB

320D

2"RB-11⁄2"FB

320D

21⁄2"RB-2"FB

325D

490X

490X

490X

492X

504X

496X

498X

505X

310S/8

490X

310S/8

490X

310S/8

490X

315S/14

492X

320S/14

494X

330S/14

496X

330S/14

498X

335S/14

502X

A

B

218

122

218

122

218

122

239

124

266

129

281

134

336

137

342

143

356

157

B