 |
EMC Air Ventilation panels Extrusions |
 |
|
Currently Kemtron has 7 frame styles available from stock. To keep down production cost, vent panels made with styles 1701, 1703, 1705, 1706 & 1707 are normally supplied with 3 corners notched and the 4th joined corner welded. If required, all 4 corners of the panel can be supplied fully welded. Frame styles 1702 & 1704 are always supplied with fully welded corners.
All frame styles are supplied with a conductive gasket to provide the best electrical contact between the frame and mating metal surface. (See options for further information)
Standard tolerances for overall Finished Vent Dimensions are +/- 0.8mm
Standard tolerances on Hole Centres are +/- 0.4mm
Typical corner radii on frame styles 1701, 1703, 1705, 1706 & 1707 are R3.0mm |
|
1703 style Attenuvent showing a welded corner
(Rear with EMC Gasket) | 1703 style Attenuvent showing notched corners
(Rear with EMC Gasket) |
 |  |
| |
Standard Frames |
 | Will accommodate 2 layers of 3.2 or 1.6mm cell x 6.35mm thick honeycomb. Or one layer of 3.2mm cell x 6.35mm thick and one layer of 3.2mm x 6.35mm thick angled honeycomb. |
| |
 | Will accommodate 2 layers of 3.2 or 1.6mm cell x 6.35mm thick honeycomb. Or one layer of 3.2mm cell x 6.35mm thick and one layer of 3.2mm x 6.35mm thick angled honeycomb.
|
| |
 | Will accommodate 2 layers of 3.2 or 1.6mm cell x 6.35mm thick honeycomb. Or one layer of 3.2mm cell x 6.35mm thick and one layer of 3.2mm x 6.35mm thick angled honeycomb. |
| |
 |
| Will accommodate 2 layers of 3.2 or 1.6mm cell x 6.35mm thick honeycomb. Or one layer of 3.2mm cell x 6.35mm thick and one layer of 3.2mm x 6.35mm thick angled honeycomb. |
| |
 |
| Will accommodate 2 layers of 3.2 or 1.6mm cell x 6.35mm thick honeycomb. Or one layer of 3.2mm cell x 6.35mm thick and one layer of 3.2mm x 6.35mm thick angled honeycomb. |
| |
 | Will accommodate 1 layer of 3.2 or 1.6mm cell x 6.35mm thick honeycomb. Also possible to accommodate 2 layers of 3.2mm cell x 3.2mm thick honeycomb. |
| |
 | Will accommodate 1 layer of 3.2 or 1.6mm cell x 6.35mm thick honeycomb. Also possible to accommodate 2 layers of 3.2mm cell x 3.2mm thick honeycomb. |
| |
 | Main use is for dust filter panels that can be fitted over EMC vent panels, but can accommodate one layer of 3.2 or 1.6mm cell x 6.35mm thick honeycomb, however this is not recommended. |
| |
 |
| Centre Bar Extrusion. Where a vent panel is very large, we can fit a centre strengthening extrusion to provide additional mechanical rigidity to the vent panel. Used with outer frame styles 1701/1702/1703/1704 & 1707 only |
