Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: what size inlet and outlet is it?
Document: You could also add additional filters of the same form factor from IR by getting more of the little silver couplings between.I like it and I trust the brand name, but its new and I can't comment on durability. Replacement filters are a few dollars-- I checked.
Works well, looks good. Bowls are an easily detachable 1/4 turn lock style and don't leak air.These are a stackable type design; by that I mean the oiler and the regulator/filter are individual units joined together by the aluminum rack mounting piece in the middle and an o-ring between them. Each end of each unit is also threaded, AND has a seat for the oring and tabs for rack mount coupler.
The first one I received leaked air on the filter side. Try to wiggle, reset, re-lock it, no go. I had to send it back on my own dime, which I did not care for. Received a new one in a few days, but had to wait on the seller to get the defective one back. So this was a pain to deal with. Hooked the second one up and it did not leak.
The canisters took some tweaking before the air leaks quieted down. Watch the O-rings as they are prone to deformation
Now I have to send it back again, a second time. I'll be getting a refund. I'm dissappointed the seller was unwilling to pay for shipping. I'm out nearly $20.00 on this deal. What a loss. I would avoid I.R. and this seller.
I have only had this for about a week but since hooking it up my lines have been 100% better and dry. I used my compressor for about an hour and after I was finished I couldn't believe how much water was in the container. I have not used the oilier and i'm not sure I am because I don't want oil in my lines so I keep it empty.
I had cheaper versions of this type of regulator and eventually would blow out. I have been having this one for better than a couple of years and no problems at all, sometimes just somtimes it pays to pay a little more and get a lot more. I run several types of pnumatic power tools from impact wrenches to sand blasting, and this filter \ regulator \ lubricator handled all of them without any problems.
Hangs on the wall and is totally ignored for weeks at a time and does what it needs to do.
Came in in a timely fashion but when I hooked it up, it leaked. Come to find out the O-ring was no good. Had to go to a specialty shop to replace o-ring. Haven't used it long enough to determine its effectiveness, but &#34;made in China&#34; is a clue.
A very nice system for the amazing price! The regulator works perfectly as does the lubricator. Have about 30 hours of use so far. If the price remains buy it!
Answer: no