naval gas ball valves , handle, female threads / welding EN (DIN), DN 15-50, reduced bore
Materials
| Body | DN 15-50 : Steel, P235GH (1.0345) |
| Ball | DN 15-50 : Stainless steel, X5CrNi18-10 (1.4301) |
| Ball seal | DN 15-50 : PTFE+C |
| Stem | DN 15-50 : Stainless steel, X8CrNiS18-9 (1.4305) |
| Stem seal | DN 15-50 : NBR |
Operation
DN 15-50 : With zinc-plated steel handle
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 15-50
| DN | PN | Product no. | A | D | D1 | D2 | D3 | H | H1 | L | L1 | S | kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 40 | 280003 | 145 | 10 | 21.3 | 33.7 | Rp 1/2 | 98 | 22 | 158 | 115 | 2 | 0.6 |
| 20 | 40 | 280005 | 145 | 15 | 26.9 | 42.4 | Rp 3/4 | 103 | 23 | 165 | 115 | 2,3 | 0.8 |
| 25 | 40 | 280006 | 145 | 20 | 33.7 | 48.3 | Rp 1 | 118 | 34 | 172 | 115 | 2,6 | 1.1 |
| 32 | 40 | 280007 | 145 | 25 | 42.4 | 60.3 | Rp 1 1/4 | 121 | 33 | 195 | 130 | 2,6 | 1.4 |
| 40 | 40 | 280008 | 188 | 32 | 48.3 | 70.0 | Rp 1 1/2 | 120 | 43 | 205 | 130 | 2,6 | 1.9 |
| 50 | 40 | 280009 | 188 | 40 | 60.3 | 88.9 | Rp 2 | 127 | 44 | 240 | 130 | 2,9 | 2.7 |
Product numbers and downloads
| Product No | EAN | LVI | RSK | NRF | MM | DN | PN | Kv | Photo | kg |
|---|---|---|---|---|---|---|---|---|---|---|
| 280003 | 6415837831026 | 3783102 | 15 | 40 | 0.6 | |||||
| 280005 | 6415837831040 | 3783104 | 20 | 40 | 0.8 | |||||
| 280006 | 6415837831064 | 3783106 | 25 | 40 | 1.1 | |||||
| 280007 | 6415837831088 | 3783108 | 32 | 40 | 1.4 | |||||
| 280008 | 6415837831101 | 3783110 | 40 | 40 | 1.9 | |||||
| 280009 | 6415837831125 | 3783112 | 50 | 40 | 2.7 |
Technical documentation for the product
Certificates
Vexve Oy Finnish key flag certificate EN
Operation manuals
Gas ball valves, coupling dimensions
Naval gas ball valves, installation, operation and maintenance manual
