Thread Number: 45226
/ Tag: Recent Vacuum Cleaners from past 20 years
Tristar CS Motor Followup |
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Post# 468567 , Reply# 2   1/8/2024 at 19:05 by Lesinutah (Utah)   |   | |
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Post# 468573 , Reply# 3   1/8/2024 at 23:19 by kirbylux77 (London, Ontario, Canada)   |   | |
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Brian, I would use the 6500-298 motor. I have used it in my Lux 9000 that's custom built, and I also have the Ametek Advantek Perfect C101 motor in my 1992 Kenmore EVPC. It pulls about 125" waterlift.
My experience with both these motors is that you MUST have some kind of suction control in the vacuum you install your super-powered motor in. In my Kenmore EVPC, on some rugs, the Kenmore beater bar powerhead will clamp down and not move - you have to reduce the suction either with the slide variable power switch on the hose handle, or open the suction control ring a little bit. I haven't encountered the issue....yet....on my custom built Lux 9000 with it's black Lux Legacy powerhead. It could be due to the design of the Lux powerhead though. But, with the TriStar CS, the problem you're going to have is, that suction relief valve is pretty small, so you're relying on the Lux powerhead design to ensure you won't have clamping issues on any carpets you use your super-powered TriStar. If I am already seeing this issue with my Kenmore EVPC, and both are similar in power, I would imagine you might as well. Best to err on the side of caution and not go too overpowered. If you really do prefer Ametek, the other 2 options you have are the Ametek Advantek motor from the Perfect C101. The disadvantage that motor has though is it's disposable - it doesn't appear to have been designed to have the carbon brushes replaced when worn down. But that makes sense - with the power it produces, the armature and other components would probably be at the end of their lifespan when the carbon brushes are toast. Then there's the double stage motor from the Numatic Henry canisters - not quite as powerful, but they do pull a respectable 110" waterlift. Both these motors and the 6500-298 are all the same dimensions too, so no need to modify the blower basket on the TriStar. Perfect C101 motor: www.centralvacuummotor.co... Numatic Henry Ametek Double Stage Motor: www.thevacuumfactory.com/... |