Hello,
It can be used with any RO unit as far as I know. Just a simple hook up. I will have to get the pump back out to look for a name on it. I am not 100% sure how old it is, as I got it used from another local reefer. I used it to try it out and it worked fine, just didn't have a place to plug it into that didn't require an extension cord to be ran in our laundry room where my RO unit is at. The wife didn't care about the extra plumbing to the RO unit, but didn't like the idea of putting the washer or dryer on a power strip so I could plug in the booster pump. If you are interested I will send you a pm with my phone and you can call me and I can give you all the info you might need or want.