Product Name： 250 PSI AWWA C509
Product details：
250 PSI AWWA C509 Iron Body Gate Valves

Fire Protection Valve · Bolted Bonnet · Indicator Post Pattern ·
Non-Rising Stem · Resilient Wedge · Epoxy Coated Interior/Exterior
250 PSI/17.2 Bar Non-Shock Cold Working Pressure
(160° F/71° C max. operating temperature)
CONFORMS TO AWWA C509.

NOTE: Body, Bonnet and Ind. Post Flange coated with electrostatically applied fusion bonded epoxy resin inside and outside per AWWA C-550.

PRECAUTION: Subsequent to testing a piping system, gate valve should be in an open position to allow complete drainage.

PART

SPECIFICATION

1.

Valve Body

Ductile Iron ASTM A 536

2.

Resilient Wedge

Ductile Iron ASTM A 536/EPDM ASTM D 2000

3.

Wedge Nut

Bronze ASTM B 584 UNS C83600

4.

Stem

Bronze ASTM B 150 UNS C61400

5.

Bonnet Gasket

EPDM ASTM D 2000

6.

Bonnet Screw

Alloy Steel ASTM A 574M Zinc Plated

7.

Bonnet

Ductile Iron ASTM A 536

8.

Stem Primary O-Ring

EPDM ASTM D 2000

9.

Stem Thrust Washer (lower)

Bronze ASTM B 584 UNS C83600

10.

Stem Thrust Washer (upper)

Stainless Steel ASTM A 276 UNS S41000

11.

Gland Seal O-Ring

EPDM ASTM D 2000

12.

Stem Seal Bushing

Bronze ASTM B 584 UNS C83600

13.

Stem Secondary O-Ring

EPDM ASTM D 2000

14.

Gland Flange

Ductile Iron ASTM A 536

15.

Stem Ring Wiper

EPDM ASTM D 2000

16.

Square Operating Nut

Cast Iron ASTM A 126-B

17.

Operating Nut Washer

Carbon Steel Zinc Plated

18.

Operating Nut Screw

Alloy Steel ASTM A 574M Zinc Plated

19.

Gland Flange Screw

Alloy Steel ASTM A 574M Zinc Plated

20.

Indicator Flange Screw

Alloy Steel ASTM A 574M Zinc Plated

21.

Indicator Post Flange

Ductile Iron ASTM A 536

 

Size

M-609-RW Dimensions

Bolt
Circle

Flange
Holes

Tures
To Open

Weight

A

B

C

D

E

F

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.


mm.

Lbs.

Kg.

4

100

10.0

254

13.5

344

1.00

26

9.1

232

6.0

153

3.9

100

7.50

191

4

13.0

89

40

6

150

11.5

292

17.4

441

1.06

27

11.1

283

8.1

206

5.9

150

9.50

241

6

15.7

132

60

8

200

11.5

292

20.8

529

1.12

28

13.4

340

10.3

261

7.9

200

11.75

298

6

17.3

190

86

10

250

13.0

330

24.2

614

1.18

30

15.7

400

12.3

313

9.8

250

14.0

356

8

21.4

287

130

12

300

14.0

356

27.6

700

1.25

32

18.0

456

14.4

367

11.8

300

16.25

413

8

25.3

408

185

 

Size

F-609-RW Dimensions

Bolt
Circle

Flange
Holes

Tures
To Open

Weight

A

B

C

D

F

G

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

Lbs.

Kg.

4

100

9.0

229

13.5

344

0.94

24.0

9.0

229

2.13

54

2.1

54

7.50

191

8

13.0

91

41

6

150

10.5

267

17.4

441

1.00

25.4

11.0

279

2.24

57

2.5

64

9.50

241

8

15.6

142

65

8

200

11.5

292

20.8

529

1.13

28.6

13.5

343

2.48

63

2.8

70

11.75

298

8

17.3

216

98

10

250

13.0

330

24.2

614

1.19

30.2

16.0

406

2.56

65

2.8

70

14.25

362

12

21.4

314

143

12

300

14.0

356

27.6

700

1.25

31.8

19.0

483

2.91

74

3.4

86

17.00

432

12

25.3

446

203
 
 
  Valve series
  Internal-combustion
accessories series
 
 
 
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