Or is there a valve that shut the main drain when the skimmer suction was so high?
Or is there a valve that shut the main drain when the skimmer suction was so high?
12'x24' oval 7.7K gal AG vinyl pool; ; Hayward S270T sand filter; Hayward EcoStar SP3400VSP pump; hrs; K-2006; PF:16
Bookmarks