Pentair R171230 Rainbow HC-3330 Chlorinator Feeder
High capacity for 1 in. hard plumbing installations. Holds 15 lbs. of tablets. Treats up to 20,200 gallons with Bromine and up to 97,600 gallons with Trichlor.
Features:- 300 and 320 series filters available in clear amber for easy tablet level monitoring
- Completely enclosed system - no special venting required
- No escaping gases
- All Rainbow Feeders are NSF Listed
- 50 PSI maximum operating pressure