Place of Origin : Tianhe,China

Fleck valve 3900Name: Fleck valve 3900 3" Commercial Control ValveFeatures:1.Fully adjustable,Website:http://www.kntank-global.com, 5-cycle control delivers upflow back wash, downflow brining, slow rinse, rapid rinse and down flow service2.Designed for single tank or multi-tank systems, alternating or interlocking3.Protective NEMA 3R enclosure is water-resistant, corrosion-resistant, and UV stable4.No hard water bypass when regeneration.5.Choice of 7 or 12 day clock or meter initiated regener