| Series | GT50124 |
| Standard | JIS |
| JIS number | F-7364 |
| Pressure rating | JIS 10K |
| Size range | DN50…DN400 |
| Connection | Flanged |
| Body material | Cast Iron FC20 |
| Standard | Manufactured in accordance to JIS F7400 |
| Flanges | Flanges as per JIS B2220 - 10K |
| No. | Part | Material |
|---|---|---|
| 1 | Body | Cast Iron FC20 |
| 2 | Seat | Bronze BC6 |
| 3 | Disc | Bronze BC6 |
| 4 | Stem | Brass C3771BD |
| DN | L | D | C | No | h | t | H | D2 | Weight kg |
|---|---|---|---|---|---|---|---|---|---|
| 50 | 200 | 155 | 120 | 4 | 19 | 20 | 300 | 140 | 19.40 |
| 65 | 220 | 175 | 140 | 4 | 19 | 22 | 350 | 160 | 27.60 |
| 80 | 230 | 185 | 150 | 8 | 19 | 22 | 400 | 180 | 33.00 |
| 100 | 250 | 210 | 175 | 8 | 19 | 24 | 450 | 200 | 45.80 |
| 125 | 270 | 250 | 210 | 8 | 23 | 24 | 520 | 224 | 65.90 |
| 150 | 290 | 280 | 240 | 8 | 23 | 26 | 580 | 250 | 86.00 |
| 200 | 320 | 330 | 290 | 12 | 23 | 26 | 700 | 315 | 136.00 |
| 250 | 380 | 400 | 355 | 12 | 25 | 30 | 840 | 400 | 230.00 |
| 300 | 440 | 445 | 400 | 16 | 25 | 32 | 960 | 450 | 331.00 |
| 350 | 500 | 490 | 445 | 16 | 25 | 34 | 1050 | 500 | 433.00 |
| 400 | 590 | 560 | 510 | 16 | 27 | 36 | 1150 | 560 | 597.00 |
| Size | Code | Code SDNR |
|---|---|---|
| GT50124-147 | ||
| GT50124-148 | ||
| GT50124-149 | ||
| GT50124-150 | ||
| GT50124-151 | ||
| GT50124-152 | ||
| GT50124-153 | ||
| GT50124-154 | ||
| GT50124-155 |
Codes from the ERGOMATIC Marine Valves Catalogue.
| Size | Code | IMPA |
|---|---|---|
| 50A | GT50124 50A | 750821 |
| 65A | GT50124 65A | 750822 |
| 80A | GT50124 80A | 750823 |
| 100A | GT50124 100A | 750824 |
| 125A | GT50124 125A | 750825 |
| 150A | GT50124 150A | 750826 |
| 200A | GT50124 200A | 750827 |
| 250A | GT50124 250A | 750828 |
| 300A | GT50124 300A | 750829 |
| 350A | GT50124 350A | 750830 |
| 400A | GT50124 400A | 750831 |
IMPA Marine Stores Guide codes for the same valve type, material, pressure rating and size.
