Product Name： 250 PSI AWWA C509
Product details：
250 PSI AWWA C509 Iron Body Push-on Joint Ends Non-rising Resilient Wedge Gate Valves

Bolted Bonnet ?Non-Rising Stem ?Resilient Wedge ?IPS PVC Push-on
250 PSI/17.2 Bar Non-Shock Cold Working Pressure
CONFORMS TO AWWA C509

Coating ?Electrostatically applied fusion-bonded epoxy 0.2-0.5mm. inside and outside. Meets or exceeds AWWA C550.Maximum operating temperature 160oF/71oC

Freezing Weather Precaution ?Subsequent to testing a piping system, valves should be in an open position to allow complete drainage.

PART

SPECIFICATION

1.

Valve Body

Cast Iron ASTM A 126-B

2.

Resilient Wedge

Ductile Iron ASTM A 536/EPDM ASTM D 2000

3.

Wedge Nut

Bronze ASTM B 584 UNS C83600

4.

Stem

Stainless Steel ASTM A 276 UNS S41000

5.

Bonnet Gasket

EPDM ASTM D 2000

6.

Bonnet Screw

Alloy Steel ASTM A 574M Zinc Plated

7.

Bonnet

Cast Iron ASTM A 126-B

8.

Stem Primary O-Ring

EPDM ASTM D 2000

9.

Stem Thrust Washer (lower)

Nylon 1010

10.

Stem Collar

Brass ASTM B 16 UNS C36000

11.

Stem Thrust Washer (upper)

Stainless Steel ASTM A 276 UNS S41000

12.

Gland Seal O-Ring

EPDM ASTM D 2000

13.

Stem Seal Bushing

Nylon 1010

14.

Stem Secondary O-Ring (2)

EPDM ASTM D 2000

15.

Gland Flange

Ductile Iron ASTM A 536

16.

Stem Ring Wiper

EPDM ASTM D 2000

17.

Square Operating Nut

Cast Iron ASTM A 126-B

17A.

Handwheel (Optional)

Ductile Iron ASTM A 536

18.

Operating Nut Washer

Carbon Steel Zinc Plated

19.

Operating Nut Screw

Alloy Steel ASTM A 574M Zinc Plated

20.

Gland Flange Screw

Alloy Steel ASTM A 574M Zinc Plated

 

Size

Dimensions

Handwheel
(Opt.)

Turns
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.

2

50

11.4

289

10.2

259

2.4

60

2.48

63

2.3

58

2.7

69

7.9

200

6.5

24

11

21/2

65

11.4

289

11.3

288

2.6

67

2.99

76

2.3

58

2.7

69

7.9

200

8.8

32

15

3

80

11.3

287

12.7

322

3.1

80

3.62

92

2.2

56

3.0

75

10.2

250

10.6

40

18

4

100

11.7

298

13.4

341

3.5

90

4.65

118

2.5

63

3.5

89

10.2

260

12.8

56

25

6

150

15.3

388

17.0

431

4.7

120

6.77

172

4.0

101

4.1

103

14.8

375

15.6

106

48

8

200

16.5

418

20.4

518

5.9

150

8.74

222

3.0

77

4.5

115

14.8

375

17.3

172

78

10

250

21.2

539

23.8

604

7.1

180

10.94

278

3.7

93

5.2

132

15.7

400

21.3

307

140

12

300

26.5

672

27.0

685

8.1

206

12.89

327.5

4.1

103

5.5

139

19.7

500

25.3

447

203

 
 
  Valve series
  Internal-combustion
accessories series
 
 
 
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