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Pentair Rainbow Model 300 Automatic Chlorine/Bromine Off-Line Feeder - R171016
- 300 and 320 series feeders available in clear amber for easy tablet level monitoring.
- Completely enclosed system – no special venting required.
- No escaping gases.
- 50 PSI maximum operating pressure.
Off-Line Feeders
- 300 Series. Retrofits into existing pools or spas. Operates on pressure side of pump. Uses 1/4 in. feeder hoses, control valve and fittings.