Matt Schell
New Member
Hey Folks, Just thought I would pass this find along. I've been using simple calendar changeouts for water filters as well as using two standard pressure gauges for a while. This company makes some interesting filter status indicators that use differential pressure and seem to be a great solution. They've got a bunch of different pressure ranges and even electrical switch options that I plan on using for a back flush pump.
http://differentialpressure.com/filter-indicators-overview/dpp975/
http://differentialpressure.com/filter-indicators-overview/dpp975/