Is it okay to run Cambridge Audio Phono stage to Tube Preamp that is line in only?

Hi all,

I have a Cary Audio AES3 tube preamp that is line in only, which is problematic when it comes to using my turntable. To date I've been using a Sony receiver phono stage and run it to my Cary preamp via the "tape out".

i just picked up a Cambridge Audio Azur 551P, because I figured it will perform better than the old Sony receiver. I absolutely want to keep the Cary preamp in the mix, because the Cambridge couldn't come close to the same quality sound if I just ran it straight to my amp.

with that said, I just wanted to be sure it is alright to setup in the following manner:
turntable-->Cambridge phono 551p--->Cary Tube preamp line in--->McIntosh 2125 amp

Any feedback would be greatly appreciated!