Standard Dimensions
Class 125
Class 250
| SIZE | 14" | 16" | 18" | 20" | 24" |
|---|---|---|---|---|---|
| A | 33-1/4 | 36-3/4 | 39-5/8 | 43-1/4 | 51-1/4 |
| B125 | 15 | 16 | 17 | 18 | 20 |
| B250 | 18-1/2 | 21 | 22 | 24 | 26-3/8 |
| C125 | 1-3/8 | 1-7/16 | 1-9/16 | 1-11/16 | 1-7/8 |
| C250 | 2-1/8 | 2-1/4 | 2-3/8 | 2-1/2 | 2-3/4 |
| D125 | 18-3/4 | 21-1/4 | 22-3/4 | 25 | 29-1/2 |
| D250 | 20-1/4 | 22-1/2 | 24-3/4 | 27 | 32 |
| DR | 18-15/16 | 21-1/16 | 23-5/16 | 25-9/16 | 30-5/16 |
| E125 | 12-1-1/8 | 16-1-1/8 | 16-1-1/4 | 20-1-1/4 | 20-1-3/8 |
| E250 | 20-1-1/4 | 20-1-3/8 | 24-1-3/8 | 24-1-3/8 | 24-1-5/8 |
| F | 26 | 28-1/4 | 32 | 34-1/2 | 39 |
| K125 | 21 | 23-1/2 | 25 | 27-1/2 | 32 |
| K250 | 23 | 25-1/2 | 28 | 30-1/2 | 36 |
| V | 13-1/2 | 15-1/8 | 15 | 16-1/4 | 17-3/4 |
NOTES
- Bolt patterns of Class 125 flanged ends are in accordance with ANSI/AWWA C110/A21.10 (ASME B16.1 Class 125).
- Available in 14"–48" class 250 raised face, for cast iron flanges. Bolt patterns of Class 250 flanged ends are in accordance with ASME/ANSI B16.1 Class 250.
- Standard epoxy coating meets requirements of ANSI/AWWA C550.
- Working pressure is 250 psig.
- Valve meets requirements ANSI/AWWA C515 where applicable.
- Valve is certified to NSF/ANSI Standard 61.
- Available in 14"–48" class 250 raised face, per ASME B16.1, class 250 for cast iron flanges.
- 14"–16" valves may be ordered in configurations that are UL Listed, FM Approved and have 200 psig–rated working pressure.
- 18"–24" valves may be ordered in configurations that are UL Listed and have 175 psig–rated working pressure.
- Open direction is specified by the customer.