Message Board Homestead and 4H Dairy Equipment

jimmy03 1 post Mar 01, 2010 6:34 PM	can you use a diaphram pump as your vacuum pump on a surge belly milker?
The Surge Guy Moderator 15 posts Mar 05, 2010 2:00 PM	As long as it is capable of a minimum 4.5cfm free air flow and 1/3 hp and equipped with moisture trap and vacuum relief valve, it should work.