Design Feature
Series DIN3202 F4 NRS
  Series DIN3202 F5 NRS
  Series BS5163 NRS
 
Series AWWA C509 NRS
  Series AWWA C509 OS&Y
  Series Socket End NRS
  For Underground Use
  with Electric Actuator

 

 
Resilient Seat Gate Valve Series WWA C509 NRS

 

  
     
 
Specifications
Size
1-1/2" - 24" ( DN40 - DN600 )
Class 125 lbs - 150 lbs
Design ANSI / AWWA C509
Face to Face ASME B16.10 / ISO 5752 3 Series
End Flange ASME B16.1, ASME B16.42
Test ANSI/AWWA C509
Standard Materials of Main Parts
ITEM

PART NAME

MATERIAL

1

Body

Body

2

Disc

Disc

3

Bonnet

Bonnet

4

Stem

Stem

5

Stem Nut

Stem Nut

6

Holding Ring

Holding Ring

7

Sealing Ring

Sealing Ring

8

Gland

Gland

9

Handwheel

Handwheel

10

Bonnet Gasket

Bonnet Gasket

11

O Ring

O Ring

12

Dust Ring

Dust Ring

13

Bonnet Bolts

Bonnet Bolts

Dimensions and Weights
DN OUITLINE mm WEIGHT
kg
L
h
D
h1
40

165

285
180
355

13

50

178

290
180
360

14

65

190

295
180
365

16

80

203

340
205
410

23

100

229

370
240
440

28

125

254

445
240
515

37

150

267

465
280
535

52

200

292

580
320
650

77

250

330

665
360
735

127

300

356

785
450
855

176

350

381

970
500
1040

322

400

406

1020
560
1120

432

450

432

1120
560
1200

542

500

457

1220
650
1300

695

600

508

1370
650
1470

845

DN

END FLANGE ANSI 125/150 mm

a

d

c

x-n

T

40

40

127

98.5

4-Ø16

14.0

50

50

152

120.5

4-Ø19

16.0

65

65

178

139.5

4-Ø19

17.5

80

80

191

152.5

4-Ø19

19.1

100

100

229

190.5

8-Ø19

24.0

125

125

254

216.0

8-Ø22

24.0

150

150

279

241.5

8-Ø22

25.4

200
200

343

298.5

8-Ø22

28.6

250
250

406

362.0

12-Ø25

30.0

300
300

483

432.0

12-Ø25

31.8

350

350
533
4760
12-Ø29

35.0

400
400
597
539.0
16-Ø29

37.0

450
450
635
578.0
16-Ø32

40.0

500
500
699
635.0
20-Ø32

43.0

600
600
813
749.5
20-Ø35

48.0

 
©2005 SUZHOU VIZA VALVE CO., LTD.   
Add:20D, King's Tower, 12 Shishan Road, Suzhou, China
Tel: 0086-512-67015219 Fax: 0086-512-68081920 Email: sales@vizavalve.com