Upgraded 320 pool chlorinator inline feeder for pentair Rainbow 320
Inline chlorine/bromine feeder for pool and spa with 320 chlorinator compatibility. Controls flow and allows up to 11 large or 98 small tablets; supports bottom and top feed ranges. Customer insight notes mixed functionality and seal/leakage concerns
Highlights
- compatible with Rainbow 320
- five design features for sealing and venting
- adjustable flow and large tablet capacity
Pros
- inline chlorinator compatibility
- adjustable flow control
- large and small tablet capacity
- bottom and top feed support
- includes feed hose connection
Cons
- mixed user experience on functionality
- seal issues and leakage reports
- valve cracking during freeze events
Best For
Features
- Accepts 11 large or 98 small chlorine/bromine tablets for inline feeding
- Suitable for 6500–27000 gallon bottom feed and 18000–70000 gallon top feed pools/spas
- Five design features: sealed gasket, vent plug to relieve pressure, adjustable control valve, bottom drain, 1/4-inch feed hose
- 1/4-inch hose delivers water to pool and vent plug connection for chlorination reaction
- Constructed from high-quality ABS with thickened inner wall for oxidation resistance
