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Rainbow In-Line Chlorinator #320 R171096

Availability: In Stock

Regular Price: $99.99

Sale Price $80.99

You Save: $19.00  (19%)

Quick Overview

Rainbow Automatic Chemical Feeders are high capacity feeders and provide of the easiest ways to sanitize large residential and commercial swimming pools using either chlorine or bromine slow dissolving tablets or sticks.

The Rainbow #320 In-Line Automatic Chlorinator is a swimming pool chemical feeder designed to hold 11 large chlorine tabs or 98 small 1 inch chlorine or bromine tablets. The #320 feeder treats pools from 6500 gallons up to 27000 gallons in size. This tablet feeder is installed in-line near the pool equipment to provide a steady amount of chemicals to sanitize the pool.



  • Rainbow #320, R171096
  • In-Line Chlorinator - Completely enclosed - No escaping fumes
  • Saves time, reduces manual handling of chemicals
  • No special venting required.
  • Fits inline to 2" PVC connection.
  • Holds eleven 3" tablets or ninety eight 1" tablets
  • External fine-control valve for precise feed adjustment
  • Includes two 1.5" PVC reducers
  • 50PSI maximum operating pressure
  • NSF Listed
Additional Information
Delivery Time 2-5 Business Days
Manufacturer Pentair
Technical Specs

Style: Inline
Plumbing: 2" PVC connection (includes 1.5" reducers)
Pool Size: 6500 to 27000 Gallons
Size: Holds 11 - 3" Tabs / 98 - 1" Tabs
PSI: 50 PSI Max

SKU RAI-45-806
Manufacturer Part # R171096
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