This cyclone vacmaster cabinet works brilliantly, and far better than expected. I literally get nothing sucked into the Vacmaster; it all goes into the sealed chamber below the cyclone.
When, for example, I’m using my router, I simply plug the dust collection hose from the router into the ‘suction hole’ in the front panel and plug my router into the socket in the front panel. When I switch on the router the Vacmaster starts automatically and continues to run for a few seconds after turning the router off.
I’ve got another vacmaster/cyclone setup, which has been in regular use for a couple of years, and I’ve never needed to empty the Vacmaster. Occasionally I’ve removed the HEP filter and blown it out with my airline, and all there’s ever been is a small amount of fine dust.
The Vacmaster models I use have Dual HEPA Filtration and 1500W twin fan motors and I’ve found them to be super reliable and quieter than most.