- Up to 250 Class
- Stainless Steel Disc, Standard 24" and Above, optional on smaller sizes
- Tight Shut-off
- State-of-the-art design
Exploded View
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Materials
Body:Cast Iron ASTM A126 Class C / Ductile Iron ASTM A536 Gr.60-40-18 / Carbon Steel ASTM A216 Gr.WCB
DiscCast Iron ASTM A126 Class C / Ductile Iron ASTM A536 Gr.60-40-18 / Carbon Steel ASTM A216 Gr. WCB / Stainless Steel ASTM A351 Gr. CF8/CF8M
Seal RingNitrile / EPDM or other Elastomers
Stem
Stainless Steel ASTM A276 Type 410/304/316
Stem BearingCarbon Steel backed PTFE / Leaded Bronze BS EN 1992 Gr. CC495K
Gear Unit
Housing in Cast Iron, Gear in S.G. Iron & Worm in EN8 / EN19
Testing Standard
AWWA C504
|
|
AWWA C-504
| SIZE Inch |
A |
B |
C |
Wt. |
| 3 |
5 |
8.4 |
7.8 |
110 |
| 4 |
5 |
9.2 |
8.7 |
125 |
| 6 |
5 |
10.6 |
10.2 |
225 |
| 8 |
6 |
11.3 |
10.8 |
305 |
| 10 |
8 |
13.2 |
12.8 |
375 |
| 12 |
8 |
14.4 |
13.9 |
435 |
| 14 |
8 |
15.2 |
14.7 |
565 |
| 16 |
8 |
17.3 |
16.8 |
625 |
| 18 |
8 |
18.6 |
17.9 |
925 |
| 20 |
8 |
20.3 |
19.8 |
1475 |
| 24 |
8 |
23.6 |
22.8 |
2435 |
| 30 |
12 |
27.1 |
26.8 |
3200 |
| 36 |
12 |
30.5 |
32.2 |
4100 |
| 42 |
12 |
34.8 |
35.6 |
6200 |
| 48 |
15 |
37.6 |
38.8 |
7100 |
| 54 |
15 |
41.3 |
42.4 |
8500 |
| 60 |
15 |
44.9 |
45.8 |
9325 |
| 72 |
18 |
52.3 |
53.5 |
14565 |
|
Test Pressure in PSI
| Class 250 |
| Hyd. |
Shell |
500 |
|
Seat |
250 |
| Air |
Seat |
100 |
| Class 150 |
| Hyd. |
Shell |
300 |
|
Seat |
150 |
| Air |
Seat |
100 |
| Class 75 |
| Hyd. |
Shell |
150 |
|
Seat |
75 |
| Air |
Seat |
75 |
| Class 25 |
| Hyd. |
Shell |
50 |
|
Seat |
25 |
| Air |
Seat |
25 |
|
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