Posted 8/22/2007 23:07 (#191699 - in reply to #189976) Subject: Re: Rubber tire troughs & Thirsty cows
Eastern Montana
I've used one Watson valve and a bunch of BOB valves. The Watson is less prone to livestock damage but I had to replace the chain with one made of stainless steel because the original rusted away in a year. The BOB valves are more common here and easier to get parts for.
Rubber tire troughs & Thirsty cows
