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Author Topic: CTL SYS and RO 90  (Read 1503 times)

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Offline Przemian

  • Posts: 1
CTL SYS and RO 90
« on: February 24, 2019, 06:12 PM »

I own Ro 90 sander and I need to find a good vacuum for it. I decided that CTL SYS should be good enough for what I use my sander for: refinishing stairs and prep for stain, sanding down doors, trim and baseboards. I wont use it for drywall repair, my other setup does that sufficiently enough. My question is: is this vacuum going to catch what RO 90 with 220 and 240 will produce? Is this considered  "fine dust"? Long life filter bag (500642) specifies "not recommended for fine dust". Also canadian website shows main filter (500558) for $35.50 (1 micron) as the only option whereas usa site shows also HEPA filter (200340) for $69US (0.3 micron). Which one am I getting with the vac purchase and is it enough for unspecified "fine dust"?
Please shed some light on this.

With regards,

« Last Edit: February 24, 2019, 06:16 PM by Przemian »

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Offline Mr Speaker

  • Posts: 29
Re: CTL SYS and RO 90
« Reply #1 on: February 19, 2022, 02:53 PM »
All, well most, sanders like it when you turn down the vacuum a little. The CTL SYS cannot do that. Also the RO90 removes a lot and the bag capacity of the CTL-SYS is much smaller than the CTL MINI/MIDI. I first bought a CTL SYS but had it on a trolley all the time, and upgraded to the CTL MIDI. But the CTL SYS will work. for maximum portability also take a look at the new CTLC SYS.