Archive for April 11th, 2008
Backwashing Your Sand Filter
BACKWASHING YOUR SAND FILTER
Sand filters must plug and have pressure rise on their gauge to remove small particles from the pool. A functional pressure gauge is necessary to successfully operate the pool. Pools with 1970 to 1980 slide valves instead of multiport valves should upgrade the slide valve to a 6 way multiport as their […]
Posted: April 11th, 2008 under Pool Filters.
Comments: none
