Originally Posted by boatpoker
Regardless of whether you install one of these screens or not, I strongly recommend you install a raw water flow detector. Should intake water be blocked for any reason the Raw Water Flow Detector sets off an alram instantly. By the time you notice the white smoke, rising temperature gauge or your overheat alarm goes off, much damage has already been done. Aqualarm makes a good one.
Never heard of those before. A neat idea, thanks.
From RFC 1925: "(3) With sufficient thrust, pigs fly just fine. However, this is not necessarily a good idea. It is hard to be sure where they are going to land, and it could be dangerous sitting under them as they fly overhead."