| Series | GT50124 |
| Standard | JIS |
| JIS number | F-7363 |
| Pressure rating | JIS 5K |
| Size range | DN50…DN400 |
| Connection | Flanged |
| Body material | Cast Iron FC20 |
| Standard | Manufactured in accordance to JIS F7400 |
| Flanges | As per JIS B2220 - 5K |
| 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 | 180 | 130 | 105 | 4 | 15 | 16 | 285 | 125 | 13.50 |
| 65 | 190 | 155 | 130 | 4 | 15 | 18 | 330 | 140 | 19.00 |
| 80 | 200 | 180 | 145 | 4 | 19 | 18 | 380 | 160 | 24.20 |
| 100 | 230 | 200 | 165 | 8 | 19 | 20 | 430 | 180 | 35.30 |
| 125 | 250 | 235 | 200 | 8 | 19 | 20 | 495 | 200 | 48.10 |
| 150 | 270 | 265 | 230 | 8 | 19 | 22 | 560 | 224 | 65.30 |
| 200 | 290 | 320 | 280 | 8 | 23 | 24 | 680 | 280 | 103.00 |
| 250 | 330 | 385 | 345 | 12 | 23 | 26 | 800 | 355 | 164.00 |
| 300 | 370 | 430 | 390 | 12 | 23 | 28 | 920 | 400 | 236.00 |
| 350 | 410 | 480 | 435 | 12 | 25 | 30 | 1000 | 450 | 307.00 |
| 400 | 470 | 540 | 495 | 16 | 25 | 30 | 1100 | 500 | 405.00 |
| Size | Code | Code SDNR |
|---|---|---|
| GT50124-124 | ||
| GT50124-125 | ||
| GT50124-126 | ||
| GT50124-127 | ||
| GT50124-128 | ||
| GT50124-129 | ||
| GT50124-130 | ||
| GT50124-131 |
Codes from the ERGOMATIC Marine Valves Catalogue.
| Size | Code | IMPA |
|---|---|---|
| 50A | GT50124 50A | 750801 |
| 65A | GT50124 65A | 750802 |
| 80A | GT50124 80A | 750803 |
| 100A | GT50124 100A | 750804 |
| 125A | GT50124 125A | 750805 |
| 150A | GT50124 150A | 750806 |
| 200A | GT50124 200A | 750807 |
| 250A | GT50124 250A | 750808 |
| 300A | GT50124 300A | 750809 |
| 350A | GT50124 350A | 750810 |
| 400A | GT50124 400A | 750811 |
IMPA Marine Stores Guide codes for the same valve type, material, pressure rating and size.
