hydralique
Well-known member
I have both a two speed red Tristar CXL and a Filter Queen D33 - this FQ does not have the performance indicator light. The Tristar is rated at 7.5 amps but the FQ is rated at 8.3 amps (both without the powerhead), so I'd assume that although the motors are similar and might very well interchange they are not identical. Both vacs are from the early '80s, I'm guessing '82.