naval steel ball valves , handle, male threads and plug / welding, EN (DIN), DN 15-25, reduced bore
Materials
Body | DN 15-25 : Steel, P235GH (1.0345) |
Ball | DN 15-25 : Stainless steel, X5CrNi18-10 (1.4301) |
Ball seal | DN 15-25 : PTFE+C |
Stem | DN 15-25 : Stainless steel, X8CrNiS18-9 (1.4305) |
Stem seal | DN 15-25 : FPM |
Operation
DN 15-25 : With zinc-plated steel handle
Equipment
DN 15-25 are equipped with:
plug and chain
Operating conditions
-20 °C – +200 °C
Below -20 °C contact manufacturer
Lowest allowed ambient temperature -40 °C
Leakage rate A (EN 12266-1)
![](https://vexve.studio.crasman.cloud/file/dl/c=x800png/236e6w/bSKqoPZOmP9w2E5kJhx-Zg/Pressure-temperature-STEEL-2021.png?fv=c810)
Dimension
![](https://vexve.studio.crasman.cloud/file/dl/c=pdf_greyscale_800x800_zoom/wxSC5w/9_gjYzBp5f98DHTLiPT1yg/Dimensions_101-G.jpg?fv=e1e1)
DN 15-25
DN | PN | Product no. | A | D | D1 | D2 | D3 | H | H1 | L | L1 | S | kg |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
15 | 40 | 28402334 | 145 | 10 | 21.3 | 33.7 | G 3/4 | 100 | 22 | 167 | 115 | 2 | 0.5 |
20 | 40 | 284025 | 145 | 15 | 26.9 | 42.4 | G 3/4 | 103 | 23 | 172 | 115 | 2.3 | 0.6 |
25 | 40 | 284026 | 144 | 20 | 33.7 | 48.3 | G 1 | 118 | 34 | 175 | 115 | 2.6 | 0.9 |
Product numbers and downloads
Product No | EAN | LVI | RSK | NRF | MM | DN | PN | Kv | Photo | kg |
---|---|---|---|---|---|---|---|---|---|---|
28402334 | 6415837531056 | 3753105 | 15 | 40 | 0.5 | |||||
284025 | 6415837530899 | 3753089 | 20 | 40 | 0.6 | |||||
284026 | 6415837530905 | 3753090 | 25 | 40 | 0.9 |
Technical documentation for the product
Certificates
![Vexve Oy Finnish key flag certificate EN](https://vexve.studio.crasman.cloud/file/dl/c=system_640x/IWXiWQ/rKcTcmhvauIP144z8m6OcQ/STL_Serfitifikaatti_Avainlippu_en_VexveOy.jpg)
Vexve Oy Finnish key flag certificate EN
Operation manuals
![Naval steel ball valves, installation, operation and maintenance manual](https://vexve.studio.crasman.cloud/file/dl/c=system_640x/5mZ56A/xVhkYGwlF-EUJFnHlPZmYA/Naval-Steel_ball_valves-manual-EN-2017.jpg)
Naval steel ball valves, installation, operation and maintenance manual
![Steel ball valves, coupling dimensions](https://vexve.studio.crasman.cloud/file/dl/c=system_640x/Vyk2hg/7aTKPcieuTbDgrVX8yWWXQ/Steel_ball_valves-couplingdimensions-EN-2020.jpg)
Steel ball valves, coupling dimensions
![Vexve Steel ball valves, installation, operation and maintenance manual](https://vexve.studio.crasman.cloud/file/dl/c=system_640x/cQ4WOg/pX1UvrffkcfiI7fjuC-nDg/Vexve-Steel_ball_valves-manual-EN-2017.jpg)