| Series | GVAH50124 |
| Standard | JIS |
| JIS number | F-7333, F7400, B2220 |
| Pressure rating | JIS 5K, JIS 10K |
| Size range | DN50…DN65 |
| Connection | Flanged inlet, threaded hose outlet |
| Body material | Cast Iron FC20 |
| Standard | Manufactured in accordance to JIS F7400 |
| Flanges | JIS B2220 - 5K & 10K |
| No. | Part | Material |
|---|---|---|
| 1 | Body | Cast Iron |
| 2 | Bonnet | Cast Iron |
| 3 | Seat | Bronze |
| 4 | Disc | Bronze |
| 5 | Stem | Brass |
| 6 | Gland | Bronze |
| DN | L | L1 | D | C | No | h | t | H | D2 | D3 |
|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 155 | 100 | 130 | 105 | 4 | 15 | 16 | 240 | 160 | M64x2 |
| 65 | 160 | 110 | 155 | 130 | 4 | 15 | 14 | 265 | 200 | M80x2 |
| DN | L | L1 | D | C | No | h | t | H | D2 | D3 |
|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 170 | 120 | 155 | 120 | 4 | 19 | 20 | 255 | 160 | M64x2 |
| 65 | 185 | 130 | 175 | 140 | 4 | 19 | 22 | 270 | 200 | M80x2 |
| Size | Code | Code SDNR |
|---|---|---|
| GVSH50124-124 | ||
| GVSH50124-125 | ||
| GVAH50624-146 | ||
| GVSH50124-147 | ||
| GVAH50124-147 | ||
| GVAH50624-147 | ||
| GVAH50624-148 | ||
| GVAH50124-148 | ||
| GVSH50124-148 |
Codes from the ERGOMATIC Marine Valves Catalogue.
| Size | Code | IMPA |
|---|---|---|
| 50A | GVAH50124 50A | 751735 |
| 50A | GVAH50124 50A | 751736 |
| 65A | GVAH50124 65A | 751737 |
IMPA Marine Stores Guide codes for the same valve type, material, pressure rating and size.
