| Series | GVA50124 |
| Standard | JIS |
| JIS number | F-7306, F-7354 |
| Pressure rating | JIS 5K |
| Size range | DN50…DN400 |
| Connection | Flanged |
| Body material | Cast Iron FC20 |
| Standard | Manufactured in accordance to JIS F7400 |
| Flanges | Flanges as per JIS B2220 - 5K |
| Types | F-7306 STOP, F-7354 SDNR |
| Class certificate | Class certificate on request (DNV, LR, ABS, BV) |
| No. | Part | Material |
|---|---|---|
| 1 | Body | Cast Iron FC20 |
| 2 | Seat | Bronze BC6 |
| 3 | Disc | Bronze BC6 |
| 4 | Stem | Brass C3771BD |
| DN | L1 | D | C | No | h | t | H | D2 | Weight kg |
|---|---|---|---|---|---|---|---|---|---|
| 50 | 100 | 130 | 105 | 4 | Ø15 | 16 | 240 | 160 | 12.90 |
| 65 | 115 | 155 | 130 | 4 | Ø15 | 18 | 255 | 180 | 18.20 |
| 80 | 130 | 180 | 145 | 4 | Ø19 | 18 | 265 | 180 | 23.40 |
| 100 | 150 | 200 | 165 | 8 | Ø19 | 20 | 310 | 224 | 33.70 |
| 125 | 170 | 235 | 200 | 8 | Ø19 | 20 | 330 | 250 | 46.20 |
| 150 | 190 | 265 | 230 | 8 | Ø19 | 22 | 380 | 280 | 63.40 |
| 200 | 220 | 320 | 280 | 8 | Ø23 | 24 | 450 | 315 | 105.00 |
| 250 | 275 | 385 | 345 | 12 | Ø23 | 26 | 540 | 355 | 166.00 |
| 300 | 310 | 430 | 390 | 12 | Ø23 | 28 | 610 | 400 | 243.00 |
| 350 | 360 | 480 | 435 | 12 | Ø25 | 30 | 690 | 500 | 327.00 |
| 400 | 395 | 540 | 495 | 16 | Ø25 | 30 | 770 | 630 | 439.00 |
| Size | Code | Code SDNR |
|---|---|---|
| 50A | GVA50124-124 | GVA50124-124S |
| 65A | GVA50124-125 | GVA50124-125S |
| 80A | GVA50124-126 | GVA50124-126S |
| 100A | GVA50124-127 | GVA50124-127S |
| 125A | GVA50124-128 | GVA50124-128S |
| 150A | GVA50124-129 | GVA50124-129S |
| 200A | GVA50124-130 | GVA50124-130S |
| 250A | GVA50124-131 | GVA50124-131S |
| 300A | GVA50124-132 | GVA50124-132S |
| 350A | GVA50124-133 | GVA50124-133S |
| 400A | GVA50124-134 | GVA50124-134S |
Codes from the ERGOMATIC Marine Valves Catalogue.
| Size | Code | IMPA |
|---|---|---|
| 50A | GVA50124-124 | 750216 |
| 65A | GVA50124-125 | 750217 |
| 80A | GVA50124-126 | 750218 |
| 100A | GVA50124-127 | 750219 |
| 125A | GVA50124-128 | 750220 |
| 150A | GVA50124-129 | 750221 |
| 200A | GVA50124-130 | 750222 |
| 250A | GVA50124-131 | 750223 |
| 300A | GVA50124-132 | 750224 |
| 350A | GVA50124-133 | 750225 |
| 400A | GVA50124-134 | 750226 |
| 50A | GVA50124-124S | 751116 |
| 65A | GVA50124-125S | 751117 |
| 80A | GVA50124-126S | 751118 |
| 100A | GVA50124-127S | 751119 |
| 125A | GVA50124-128S | 751120 |
| 150A | GVA50124-129S | 751121 |
| 200A | GVA50124-130S | 751122 |
| 250A | GVA50124-131S | 751123 |
| 300A | GVA50124-132S | 751124 |
| 350A | GVA50124-133S | 751125 |
| 400A | GVA50124-134S | 751126 |
IMPA Marine Stores Guide codes for the same valve type, material, pressure rating and size.
