EXPLOSION VENT PANEL VIGILEX VL-R
The VIGILEX VL-R panel is a curved panel shaped in accordance to a customer’s need. The VL-R panels are suitable for all applications with low vacuum or working pressure (up to 50 % of static burst pressure) such as elevators, conveyors, silos, cyclones. The panel ensures strong mechanical durability, it is delivered with an integrated flange and gasket. The wide gasket ensures perfect sealing against dust. The standard burst pressure is 0.1 bar (max. 0.5 bar) at 22 °C (72 °F). The VL-R panels are tested after they are produced to confirm that the correct burst pressure is ensured.
| Panel | Design | Pstat@22°C | Efficiency ratio | Max vacuum | Kst Max |
|---|---|---|---|---|---|
| VL-R | curved panel made of sst 304L + integrated flange | 0,1 to 0,2 bar (±15%) 02 to 0,5 bar (±20%) | 80 – 100% | 50 mbar | 500 bar.m/s |
STANDARD CHARACTERISTICS
- panel made of single flat sst 304 L
- black EPDM FDA gasket (-40°+80°C)
- integrated stainless steel flange
- curved panel with its radius on request
OPTIONS
- stainless steel 316L
- white silicone FDA gasket and 1935/2004 CE (-60°+200°C)
- high temperature graphite gasket (-200°+500°C)
- integrated stainless steel 316L flange
CERTIFICATES
- Ex II GD
- EN14491
- EN14994
- EN14797
- EN1127.1
- EU certificate: INERIS 15ATEX0001X
- Production quality assurance: INERIS 08ATEXQ406
DIMENSIONS AND SHAPES
The VL-R panels are available in the following shapes:
- rectangular
- square
| Internal dimensions (mm) | Exteral dimensions (mm) | Surface (cm2) |
|---|---|---|
| 110 x 290 | 174 x 354 | 290 |
| 150 x 600 | 230 x 680 | 885 |
| 170 x 470 | 250 x 550 | 785 |
| 220 x 420 | 300 x 500 | 910 |
| 229 x 229 | 310 x 310 | 515 |
| 229 x 305 | 310 x 386 | 690 |
| 247 x 610 | 327 x 690 | 1485 |
| 270 x 458 | 350 x 538 | 1220 |
| 300 x 500 | 380 x 580 | 1480 |
| 300 x 600 | 366 x 666 | 1600 |
| 305 x 457 | 386 x 538 | 1385 |
| 305 x 610 | 386 x 690 | 1845 |
| 319 x 765 | 405 x 850 | 2480 |
| 340 x 385 | 404 x 449 | 1250 |
| 340 x 440 | 404 x 504 | 1430 |
| 350 x 650 | 430 x 730 | 2255 |
| 375 x 655 | 460 x 740 | 2445 |
| 390 x 620 | 470 x 700 | 2395 |
| 410 x 410 | 480 x 480 | 1660 |
| 420 x 520 | 500 x 600 | 2165 |
| 420 x 920 | 500 x1000 | 3835 |
| 457 x 890 | 537 x 970 | 4040 |
| 470 x 610 | 550 x 690 | 2845 |
| 480 x 680 | 580 x 780 | 3260 |
| 490 x 490 | 570 x 570 | 2380 |
| 490 x 590 | 570 x 670 | 2865 |
| 520 x 520 | 600 x 600 | 2680 |
| 520 x 620 | 600 x 700 | 3200 |
| 520 x1020 | 600 x 1000 | 5270 |
| 580 x780 | 670 x 870 | 6805 |
| 580 x 1180 | 670 x1270 | 5360 |
| 610 x 610 | 690 x 690 | 3695 |
| 610 x 1118 | 690 x 1198 | 6785 |
| 645 x 645 | 740 x 740 | 4130 |
| 645 x1130 | 735 x1220 | 7250 |
| 653 x 653 | 740 x 740 | 4260 |
| 680 x 680 | 780 x 780 | 4595 |
| 720 x1020 | 800 x1100 | 7300 |
| 780 x 780 | 880 x 880 | 6080 |
| 780 x1180 | 880 x1280 | 9160 |
| 800 x1000 | 890 x1090 | 7960 |
| 880 x 880 | 980 x 980 | 7700 |
| 915 x1118 | 996 x1198 | 10200 |
| 920 x 920 | 1000 x1000 | 8425 |
| 980 x 980 | 1080 x1080 | 9600 |
| 1000 x 1000 | 1056 x1056 | 9680 |
| 1020 x1020 | 1100 x1100 | 10360 |
| 1080 x1080 | 1180 x1180 | 11660 |
| 1130 x1130 | 1220 x1220 | 12720 |
| 1180 x1180 | 1280 x1280 | 13875 |
