5600 Meter based water softeners are used when you want to regenerate your softener based on the amount of water you actually use. The Fleck 5600 control head is very durable and easy to configure. The 5600 valve is a up flow regenerating system allowing for a more complete regeneration for applications critical to low levels of hardness. 5600 Valve specs Consumer Brochure 5600 Valve Service Manual How to Select a Water Softener

select DISTINCTROW top 10 p.CatalogId,p.ccode from products p, prodcategories cc, categories c where cc.intCatalogId=p.CatalogId and cc.intcategoryid=c.categoryid and cc.intcategoryid = 76 and p.hide = 0 and (p.customermatch is null or p.customermatch = '') and (p.loggedin = false or p.loggedin is null) and (c.customermatch is null or c.customermatch = '') and (c.loggedin = false or c.loggedin is null) AND (higherCatalogId is null) order by p.ccode