Pentair | Rainbow Automatic Feeder | 5/8 in. o.d. short feeder tube | R172091
Part for Sanitizer Models : 322
RAINBOW AUTOMATIC CHLORINE/BROMINE FEEDERS
Years of customer use and satisfaction have proven Rainbow feeders to be the performance leader in pool & spa chemical dispensers.
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
320 Series. For permanent installation in return line of new or existing pools or spas. Installs in return line on pressure side of pump downstream of all equipment. Standard with 2 in. slip PVC fittings and adapters for 1-1/2 in.
300 Series. Retrofits into existing pools or spas. Operates on pressure side of pump. Uses 1/4 in. feeder hoses, control valve and fittings.