Pentair Rainbow HC-3340 high capacity feeder is one of the easiest ways to sanitize large residential and commercial swimming pools using either chlorine or bromine slow dissolve tablets. These heavyduty, high capacity feeders provide automatic sanitization for pools up to 658,500 gallons. They are designed for off-line plumbing installations using 1" PVC pipe and are available in three sizes to fit a variety of pool applications.
Pentair Rainbow HC-3340 Features:
- Heavy-duty control valve for accurate feed rate adjustment.
- Completely enclosed system prevents fumes from escaping - no special venting required.
- New easy access design for recharging and servicing.
- NSF listed.
- One-year warranty. See warranty for details.