vexve gas ball valves , handle, flange / flange, DN 50-400, full bore
Materials
| Body | DN 50-400 : Steel, P235GH (1.0345) |
| Ball | DN 50-400 : Stainless steel, X5CrNi18-10 (1.4301) |
| Ball seal | DN 50-400 : PTFE+C |
| Stem | DN 50-400 : Stainless steel, X8CrNiS18-9 (1.4305) |
| Stem seal | DN 50-400 : NBR |
Mountings
| Flanges | EN 1092-1 Available PN 10, 16, 25, 40 |
Operation
DN 50-200 : With zinc-plated steel handle
DN 250-400 : Valves are available with manual gear or with an electric or hydraulic actuator
We recommend manual gear operation for sizes DN 200 and larger.
Operating conditions
-40 °C – +70 °C
Over 70 °C contact manufacturer
Below -30 °C contact manufacturer
Lowest allowed ambient temperature -40 °C
Leakage rate A (EN 12266-1)
Pressure-temperature diagram
Dimension
DN 50-125
DN 150-500
| DN | PN | Product no. | A | D | D1 | D2 | D3 | H | H1 | L | kg |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 25 | 309050 | 277.5 | 50 | 165.0 | 125.0 | 18.0 | 160 | 70 | 320 | 9.5 |
| 65 | 16 | 309065 | 277.5 | 65 | 185.0 | 145.0 | 18.0 | 171 | 74 | 325 | 13.5 |
| 80 | 16 | 309080 | 277.5 | 80 | 200.0 | 160.0 | 18.0 | 218 | 114 | 350 | 19.0 |
| 100 | 16 | 309100 | 400 | 100 | 220.0 | 180.0 | 18.0 | 252 | 114 | 350 | 24.0 |
| 125 | 16 | 309125 | 600 | 125 | 250.0 | 210.0 | 18.0 | 270 | 122 | 375 | 34.0 |
| 150 | 16 | 309150 | 870 | 150 | 285.0 | 240.0 | 22.0 | 280 | 118 | 515 | 65.0 |
| 200 | 16 | 309200 | 1200 | 200 | 340.0 | 295.0 | 22.0 | 350 | 135 | 560 | 120.0 |
| 250 | 16 | 309250 | 250 | 405.0 | 355.0 | 26.0 | 158 | 595 | 160.0 | ||
| 300 | 16 | 309300 | 290 | 460.0 | 410.0 | 26.0 | 208 | 716 | 220.0 | ||
| 350 | 16 | 309350 | 340 | 520.0 | 470.0 | 26.0 | 267 | 802 | 350.0 | ||
| 400 | 16 | 309400 | 390 | 580.0 | 525.0 | 30.0 | 309 | 1140 | 610.0 |
Product numbers and downloads
| Product No | EAN | LVI | RSK | NRF | MM | DN | PN | Kv | Photo | kg |
|---|---|---|---|---|---|---|---|---|---|---|
| 309050 | 6415837852175 | 3785217 | 50 | 25 | 9.5 | |||||
| 309065 | 6415837852182 | 3785218 | 65 | 16 | 13.5 | |||||
| 309080 | 6415837852199 | 3785219 | 80 | 16 | 19.0 | |||||
| 309100 | 6415837852205 | 3785220 | 100 | 16 | 24.0 | |||||
| 309125 | 6415837852212 | 3785221 | 125 | 16 | 34.0 | |||||
| 309150 | 6415837852229 | 3785222 | 150 | 16 | 65.0 | |||||
| 309200 | 6415837852236 | 3785223 | 200 | 16 | 120.0 | |||||
| 309250 | 6415837852366 | 3785236 | 250 | 16 | 160.0 | |||||
| 309300 | 6415837852373 | 3785237 | 300 | 16 | 220.0 | |||||
| 309350 | 6415837852380 | 3785238 | 350 | 16 | 350.0 | |||||
| 309400 | 6415837852397 | 3785239 | 400 | 16 | 610.0 |
Technical documentation for the product
Operation manuals
Gas ball valves, coupling dimensions
Naval gas ball valves, installation, operation and maintenance manual
Technical information of flanges
