AV-93 Bronze Gate Valve, Flanged Ends
Features
Body Material Cum Standard
Bronze (BS EN 1982 Gr. CC491K)
Product Description
Screwed in Bonnet, Inside Screw, Non Rising Stem, Handwheel Operated with Open Shut Indicator & Pad Locking Arrangements
Type of Seat
Integral Seat
Type of Wedge
Solid Wedge
Trim
Cu-Alloy
End Details
Flanges Ends as per BS-10 Table-D
Test Pressure
Body: 300 Psig (Hyd.), Seat: 200 Psig (Hyd.)
Notes
These valves are suitable for transformers.
| S.No | Description | No. | Material |
|---|---|---|---|
| 1 | Body | 1 | Bronze |
| 2 | Wedge | 1 | Bronze |
| 3 | Stem | 1 | H.T. Brass |
| 4 | Stem Nut | 1 | Bronze |
| 5 | Bonnet | 1 | Bronze |
| 6 | Check Nut | 1 | Bronze |
| 7 | Packing | – | PTFE |
| 8 | Gland Follower | 1 | Bronze |
| 9 | Gland Nut | 1 | Bronze |
| 10 | Indicator | 1 | Bronze |
| 11 | Indicator Plate | 1 | Brass Sheet |
| 12 | Handwheel | 1 | Aluminium |
| 13 | Locking Rod | 1 | M.S. |
Dimensional Data
| Size (mm) | FF | H | ØW | ØFD | FT | k | n | Ød |
|---|---|---|---|---|---|---|---|---|
| 15 | 66 | 126 | 50 | 96 | 6.4 | 66 | 4 | 14 |
| 20 | 76 | 145 | 60 | 102 | 6.4 | 73 | 4 | 14 |
| 25 | 86 | 163 | 64 | 115 | 7.9 | 82 | 4 | 14 |
| 32 | 89 | 176 | 64 | 120 | 7.9 | 94 | 4 | 14 |
| 40 | 106 | 182 | 85 | 135 | 9.5 | 104 | 4 | 14 |
| 50 | 114 | 215 | 97 | 150 | 9.5 | 115 | 4 | 17 |
| 65 | 138 | 225 | 118 | 165 | 11.1 | 127 | 4 | 17 |
| 80 | 151 | 295 | 148 | 185 | 12.7 | 145 | 4 | 17 |
| 100 | 179 | 355 | 185 | 216 | 15.9 | 178 | 4 | 17 |
| 125 | 216 | 535 | 250 | 254 | 17.5 | 210 | 8 | 17 |
