Posted 4/1/2012 16:27 (#2316335 - in reply to #2316129) Subject: RE: so, you are saying, on a 4440 with vac planter, this photo of yellow tagged line is wrong
Southeast Florida
I have several of those vacuum pumps on Monosem plastic mulch planters. The steel line has a check valve that allows the oil to circulate when it is thrown into the center rather than float. I’d run the oil back into the charge part of the system like Virginia Veg. did on his.