FRS with a compact design can easily be made fit for production areas and connected to several chip and dust making machine types in both the wood and metal industries and at the same time be used for cleaning purposes.
Further is available:
Mount fan type VPH or RVH is available in sound enclosure (only FRS 10-20).
M7-mount fan (type VL or VE) is available in sound enclosure type VBS (outlet by top connection).