VIGIFLAM VQ
The VIGIFLAM VQ-SS is a rectangular flameless device connected with an internal standard panel VIGILEX bursting panel.
It can be used with great effect indoors and outdoors and is a fast and easy solution instead of cumbersome and expensive solutions with pipe installations to the open air.
VIGIFLAM VQ-SS provides effective low pressure resistance, eliminating the spread of flame and glowing particles. During the early stage of an explosion the explosion vent opens. The flame, burned and unburned dust enter the flame arrestor element. Flame propagation beyond the VQ-SS is prevented by energy dissipation in the filter element, reducing the burning fuel below its ignition temperature.
The dust is retained within the VQ-SS and gases from the explosion are vented through the device into the external atmosphere around the device.
Fully frame black EPDM gasket (-40°+80°C)
Light weight – Pred : 0,5 bar
Heavy Weight – Pred : 2,3 bar
| VIGILEX VQ MODEL | IN COMBINATION WITH VENT PANEL Nominal Size (mm/inch) | IN COMBINATION WITH VENT PANEL Nominal Square (m2/ft2) | BOLT SPECS Qty | BOLT SPECS Size | DOWNLOAD PDF |
|---|---|---|---|---|---|
| VIGILEX VQ 170 x 470 | 170 x 470 mm - 7 x 19 in | 0,0785 m2 - 0,845 sq ft | 20 | M10 x 30 | |
| VIGILEX VQ 270 x 458 | 270 x 458 mm - 11 x 18 in | 0,1220 m2 - 1,315 sq ft | 22 | M10 x 30 | |
| VIGILEX VQ 300 x 500 | 300 x 500 mm - 12 x 20 in | 0,1480 m2 - 1,595 sq ft | 24 | M10 x 30 | |
| VIGILEX VQ 305 x 610 | 305 x 610 mm - 12 x 24 in | 0,1840 m2 - 1,980 sq ft | 26 | M10 x 30 | |
| VIGILEX VQ 350 x 650 | 350 x 650 mm - 14 x 26 in | 0,2250 m2 - 2,425 sq ft | 26 | M10 x 30 | |
| VIGILEX VQ 490 x 590 | 490 x 590 mm - 19 x 23 in | 0,2865 m2 - 3,084 sq ft | 32 | M10 x 30 | |
| VIGILEX VQ 610 x 610 | 610 x 610 mm - 24 x 24 in | 0,3695 m2 - 3,975 sq ft | 32 | M10 x 30 | |
| VIGILEX VQ 457 x 890 | 457 x 890 mm - 18 x 35 in | 0,4040 m2 - 4,349 sq ft | 34 | M10 x 30 | |
| VIGILEX VQ 586 x 920 | 586 x 920 mm - 23 x 36 in | 0,5360 m2 - 5,770 sq ft | 42 | M10 x 30 | |
| VIGILEX VQ 645 x 1130 | 645 x 1130 mm - 25 x 44 in | 0,7250 m2 - 7,804 sq ft | 34 | M10 x 30 | |
| VIGILEX VQ 920 x 920 | 920 x 920 mm - 36 x 36 in | 0,8425 m2 - 9,068 sq ft | 50 | M10 x 30 | |
| VIGILEX VQ 1130 x1130 | 1130 x 1130 mm - 44 x 44 in | 1,2720 m2 - 13,696 sq ft | 58 | M10 x 30 |
| VIGILEX VQ LW | Kst max 500 | Pmax ≤ 10 bar | Pred ≤ 0,5 bar | Pstat = 0,1 to 0,3 bar |
|---|---|---|---|---|
| VIGILEX VQ-SS HW | Kst max 500 | Pred ≤ 2,3 bar (Pred < 1,85 for VQ >586x920 | Pstat = 0,1 to 0,5 bar | Pstat = 0,1 to 0,5 bar |
