I haven't personally tested this, but it was in working condition when I got it. I got it from a restaurant that was going out of business. I thought to convert this into some awesome home brew stuff, but I just dont have the time.
10 SHURflow Heavy Duty Advantage Beverage Pumps
The rack is disassembled but complete, holds 9 standard pepsi syrup boxes
all of the fittings and 90% of the hoses are intact (some hoses were cut during removal)
You can get all of that for $150.
I also have a Cornelius Carbonator Pump 452r for $150
Buy them both for $275, if you pick them up today I'll do $250. I'm home all day.