naval steel ball valves , PN 25, handle, flange / flange, DN 65-500, reduced bore
Materials
| Body | DN 65-500 : Steel, P235GH (1.0345) |
| Ball | DN 65-500 : Stainless steel, X5CrNi18-10 (1.4301) |
| Ball seal | DN 65-500 : PTFE+C |
| Stem | DN 65-500 : Stainless steel, X8CrNiS18-9 (1.4305) |
| Stem seal | DN 65-500 : FPM |
Mountings
| Flanges | EN 1092-1 Available PN 10, 16, 25, 40 |
Operation
DN 65-250 : With zinc-plated steel handle
DN 300-500 : 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
-20 °C – +200 °C
Below -20 °C contact manufacturer
Lowest allowed ambient temperature -40 °C
Leakage rate A (EN 12266-1)
Pressure-temperature diagram DN 65–500
Dimension
DN 65-150
DN 200-250
DN 300-500
DN 300-500
| DN | PN | Product no. | A | D | D1 | D2 | D3 | D4 | H | H1 | L | kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 65 | 25 | 285570 | 277,5 | 50 | 185.0 | 145.0 | 18.0 | 159 | 62 | 270 | 11.3 | |
| 80 | 25 | 285571 | 277,5 | 65 | 200.0 | 160.0 | 18.0 | 171 | 68 | 280 | 14.9 | |
| 100 | 25 | 285572 | 278,5 | 80 | 235.0 | 190.0 | 22.0 | 218 | 101 | 300 | 19.0 | |
| 125 | 25 | 285573 | 400 | 100 | 270.0 | 220.0 | 26.0 | 252 | 101 | 325 | 29.0 | |
| 150 | 25 | 285574 | 600 | 125 | 300.0 | 250.0 | 26.0 | 272 | 107 | 350 | 37.0 | |
| 200 | 25 | 285576 | 870 | 150 | 360.0 | 310.0 | 26.0 | 280 | 92 | 400 | 67.0 | |
| 250 | 25 | 285577 | 1200 | 200 | 425.0 | 370.0 | 30.0 | 350 | 108 | 500 | 114.0 | |
| 300 | 25 | 28559805 | 250 | 485.0 | 430.0 | 30.0 | 50.0 | 133 | 500 | 163.0 | ||
| 350 | 25 | 28559505 | 290 | 555.0 | 490.0 | 33.0 | 50.0 | 192 | 706 | 254.0 | ||
| 400 | 25 | 28559905 | 340 | 620.0 | 550.0 | 36.0 | 70.0 | 242 | 810 | 365.0 | ||
| 500 | 25 | 28550005 | 390 | 730.0 | 660.0 | 36.0 | 90.0 | 259 | 978 | 574.0 |
Product numbers and downloads
| Product No | EAN | LVI | RSK | NRF | MM | DN | PN | Kv | Photo | kg |
|---|---|---|---|---|---|---|---|---|---|---|
| 285570 | 6415837530462 | 3753046 | 65 | 25 | 11.3 | |||||
| 285571 | 6415837530479 | 3753047 | 80 | 25 | 14.9 | |||||
| 285572 | 6415837530486 | 3753048 | 100 | 25 | 19.0 | |||||
| 285573 | 6415837530493 | 3753049 | 125 | 25 | 29.0 | |||||
| 285574 | 6415837530509 | 3753050 | 150 | 25 | 37.0 | |||||
| 285576 | 6415837530516 | 3753051 | 200 | 25 | 67.0 | |||||
| 285577 | 6415837530967 | 3753096 | 250 | 25 | 114.0 | |||||
| 28559805 | 6415837531131 | 3753113 | 300 | 25 | 163.0 | |||||
| 28559505 | 6415837531148 | 3753114 | 350 | 25 | 254.0 | |||||
| 28559905 | 6415837531155 | 3753115 | 400 | 25 | 365.0 | |||||
| 28550005 | 500 | 25 | 574.0 |
Technical documentation for the product
Certificates
Vexve Oy Finnish key flag certificate EN
Operation manuals
Naval steel ball valves, installation, operation and maintenance manual
Steel ball valves, coupling dimensions
Technical information of flanges
