Posted 4/27/2012 08:35 (#2355930 - in reply to #2355677) Subject: Re: Liquid Fert. transfering questions. Need advice
Well said. When questioning seal life, is it a mechanical failure, or seal material? Most units called trash pumps are for de-watering, and do not do well with things other than water. Pumps suggested are built for the ag/fertilizer industry, and are set up for such products.
What we know as a squeeze pump is really a metering device, and will preform much better is it has a consistant positive input pressure.