I have 3 enderle 1100 pumps,1 1200 and 1 990 enderle I want to sell. I am shipping them to Spud this week for flow chack and any repairs needed. After getting them back I will be asking $375 for 1100's,$400 for the 1200 and 325 for the 990 which is suppose to be sold but have not made deal yet and you never know till money is in the hand. If interested in buying let me know which one and I will get Spud to take care of that first.