Valve - Check, Dual Plate, ANSI Class 125, CI DI (in)
- Gray Iron Pipe Flanges and Flanged Fittings: Classes 25, 125, and 250 per ANSI/ASME B16.1.
- Ductile Iron Pipe Flanges and Flanged Fittings: Classes 150 and 300 per ANSI/ASME B16.42.
- Swing-check Valves for Waterworks Service 2-in through 24-in (50-mm through 600-mm) NPS per ANSI/AWWA C508.
- Valve weight is approximate and vary between manufacture's. Contact manufacturer for specific information.
- Pressure Temperature Rating:
- Cast Iron
- ASTM A126
- 200 psi @ -20°F to 100°F - 2" to 12"
- 150 psi @ -20°F to 100°F - 14" to 24"
|
|---|
Valve Size
(in)
| Flat Face
Face to Face Dimension (in)
| Approx. Weight
(lb)
|
|---|
| A | B |
|---|
| 1/2 |
- |
- |
- |
| 3/4 |
- |
- |
- |
| 1 |
- |
- |
- |
| 1 1/2 |
- |
- |
- |
| 2 |
4 1/8 |
2 1/8 |
4 |
| 2 1/2 |
4 7/8 |
2 3/8 |
5 |
| 3 |
5 3/8 |
2 5/8 |
7 |
| 4 |
6 7/8 |
2 5/8 |
9 |
| 6 |
8 3/4 |
3 3/4 |
20 |
| 8 |
11 |
5 |
40 |
| 10 |
13 3/8 |
5 1/2 |
65 |
| 12 |
16 1/8 |
7 1/8 |
95 |
| 14 |
17 3/4 |
7 1/4 |
190 |
| 16 |
20 1/4 |
7 1/2 |
270 |
| 18 |
21 5/8 |
8 |
330 |
| 20 |
23 7/8 |
8 3/8 |
425 |
| 24 |
28 1/4 |
8 3/4 |
590 |
