Gate Valve
|
|
| 2½”
to 12” OS & Y Rising Stem
Solid Wedge Disc Gate Valve (MODEL
722U): |
|
| |
»..Meets
or exceeds all requirements
of AWWA C509
»..Painted
as standard
»..Epoxy
Coated inside and out to AWWA
C550 upon request
»..Flanged
ends to ANSI B 16.1 Class 125
»..Working
Pressure:
2½”
- 4”: 200 psi non-shock
cold water
6”
- 12”: 175 psi non-shock
cold water
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 |
|
| |
Dimensions
(mm) |
Size |
A |
B |
C |
D |
E |
2½” |
191 |
391 |
178 |
178 |
17 |
|
3" |
203 |
454 |
254 |
191 |
19 |
|
4" |
229 |
562 |
254 |
229 |
24 |
|
6" |
267 |
781 |
305 |
279 |
25 |
|
8" |
292 |
930 |
356 |
343 |
29 |
|
10" |
330 |
1174 |
406 |
406 |
30 |
12" |
356 |
1397 |
457 |
483 |
32 |
|
|
No. |
Part
|
Material |
Standard |
1 |
Body |
Cast
Iron |
ASTM
A126 Class B |
|
2 |
Disc |
Cast
Iron |
ASTM
A126 Class B |
|
3 |
Stem |
Brass |
ASTM
B-16 |
|
4 |
Body
Gasket |
EPDM |
Commercial |
|
5 |
Bolt |
Steel |
ASTM
A307-B |
|
6 |
Nut |
Steel |
ASTM
A307-B |
7 |
Bonnet |
Cast
Iron |
ASTM
A126 Class B |
8 |
Backseat
Bushing |
Cast
Brass |
ASTM
B-584 |
9 |
Packing |
Non-Asbestos |
Commercial |
10 |
Gland |
Cast
Bronze |
ASTM
B-62 |
11 |
Gland
Follower Bolt |
Steel |
ASTM
A307-B |
12 |
Gland
Follower Nut |
Steel |
ASTM
A307-B |
13 |
Gland
Follower |
Ductile
Iron |
ASTM
A-536 |
14 |
Yoke
Bushing |
Cast
Bronze |
ASTM
B-62 |
15 |
Yoke
Bushing Nut |
Ductile
Iron |
ASTM
A-536 |
16 |
Screw |
Steel |
ASTM
A307-B |
17 |
Handwheel |
Cast
Iron |
ASTM
A126 Class B |
18 |
Identification
Plate |
Aluminium |
|
19 |
Handwheel
Nut |
Ductile
Iron |
ASTM
A-536 |
|
|
|
|
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| |
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The next step
For more information about Gate Valve, either email the sales team or call +44 (0) 870 066 4401.
)
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