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20111X011 Nipple Check Valve

20111X011 Nipple Check Valve

  • 2035


3/4" Nipple Check Valve :

  • Can be used with CSI Signature 2 style Nitro Filter / Nitro Pro or WaterSoft  Isobar 2 style Centuri / Centurion
  • Installs on inlet to prevent air from escaping into service lines