I'm not sure if I understand the question fully? You are asking if there is a 250mm res that can be mounted on top of that pump? If so, then yes, pretty much any res with a G1/4 thread. I used this male to male BP fitting to mount my res onto the pump.
I hope that answers your question, when you asked
Quote:It kind of confused me.
I was trying to find a 250mm res that would work at a tip for that pump and I couldn't