Item #
  • 320 series filters available in clear amber for easy tablet level monitoring
  • Completely enclosed system - no special venting required
  • No escaping gases
  • 50 psi maximum operating pressure
  • For permanent installation in return line of new or existing pools or spas
  • Installs in return line on pressure side of pump downstream of all equipment
  • Standard with 2 Inch slip PVC fittings and adapters for 1-1 per 2 Inch
  • Holds 11 large or 98 small bromine or slow dissolving trichlor tablets and treats 6500 to 27000 gal bottom feed
  • Simple, trouble free designs - no special venting required
  • Top loading makes it easy to add chemicals
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    Item # Description/Size Qty Break Price Quantity
    R171016
    Chlorinator Off Line model 300
    1 $196.09
    R171070
    Chlorinator/Brominator model 300-29X .5 in. valve and tubing
    1 $323.55
    R171240
    High Capacity Automatic Feeder, Pentair HC-3340
    1 $526.40

    Description

    The Rainbow 320 In-Line Automatic Chlorinator is the easy way to sanitize large Pools These heavy-duty, high-capacity feeders provide automatic sanitization for residential or commercial pools up to 658,500 gallons. All sizes operate effectively and efficiently with slow-dissolving trichlor or bromine tablets.

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    Pentair Rainbow Auto-feeder Model 320