Flanged End Swing Check Valves-45Degree Resilient Seated-BS5153

1.Standard: Conforms to BS5153 2.Face to Face conforms to BS EN558-1 Series 10 3.Flange drilled to BS EN1092 4.Material: Cast Iron/Ductile Iron 5.Normal Pressure:PN10/16 6.Size: DN40-DN400
 
 
Components

1

Body

Cast iron or Ductile iron

2

Bonnet

Cast iron or Ductile iron

3

Disc

Cast iron/Ductile iron with NBR or EPDM

4

Hinge pin

Stainless steel

 
 
 
 
Application

1

Face to Face according to BS5153(EN558-1 Series 10)

2

Flange drilled according to BS4504(EN1092-2 PN10/16)

3

Nominal pressure PN10/PN16

 
 
 
Test

Working pressure

PN10

PN16

Shell pressure

1.5MPa

2.4MPa

Seat pressure

1.1MPa

1.76MPa

 
 
 
Dimensions(mm)

DN

40

50

65

80

100

125

150

200

250

300

350

400

L

165

203

216

241

292

330

356

495

622

698

787

914

H

83

90

95

110

135

156

186

214

245

400

430

PN10

D

150

165

185

200

220

250

285

340

395

445

505

565

P.C.D

110

125

145

160

180

210

240

295

350

400

460

515

n-φd

4-19

4-19

4-19

8-19

8-19

8-19

8-23

8-23

12-23

12-23

16-23

16-28

PN16

D

150

165

185

200

220

250

285

340

405

460

520

580

P.C.D

110

125

145

160

180

210

240

295

355

410

470

525

n-φd

4-19

4-19

4-19

8-19

8-19

8-19

8-23

12-23

12-28

12-28

16-28

16-31