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.

Featured Highlights

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
In-Line Feeders
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.
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.

Ordering Information

Product Model Description Carton Qty. Carton Wt. (Lbs.)
IN-LINE FEEDERS
R171096¹ 320 Holds 11 large or 98 small Bromine or slow dissolving Trichlor tablets. Treats 6,500 to 27,000 gallons bottom feed and 18,000 to 70,000 gallons top feed 1 30
R171218¹ 320C Holds 11 large or 98 small Bromine or slow dissolving Trichlor tablets. Treats 6,500 to 27,000 gallons in a bottom feed configuration and 18,000 to 70,000 gallons in a top feed configuration with see-through amber body. 1 30
OFF-LINE FEEDERS
R171016¹ 300 Holds 11 large or 98 small tablets. Treats 12,000 to 48,000 gallons. 1 26
R171022¹ 300C Holds 11 large or 98 small tablets. Treats 12,000 to 48,000 gallons with see-through amber body. 1 26
R171026 302 Spa feeder. Includes spa chamber. Treats 500 to 2,000 gallons. Holds 15 small tablets. 1 28
R171056¹ 300-19 Spa feeder includes double-capacity 19 in. Chamber. Treats 13,000 to 52,000 gallons. 1 5
R171066¹ 300-29 Spa feeder includes triple-capacity 29 in. Chamber. Treats 14,000 to 57,000 gallons. 1 6
COMMERCIAL AND HIGH CAPACITY FEEDERS
R171070¹ 300-29X Heavy duty 1/2 in. control valve and tubing optimizes flow and erosion to provide larger amounts of sanitizer. Dispenses 8.5 lbs. of 1 in. Trichlor Tablets in 24 hours. Holds 29 large or 237 small tablets. Treats 80,000 to 322,000 gallons. 1 8
R171215¹ HC-3315 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. 1 9
R171230¹ HC-3330 High capacity for 1 in. hard plumbing installations. Holds 30 lbs. of tablets.Treats up to 40,000 gallons with Bromine and up to 160,000 gallons with Trichlor. 1 12
R171240¹ HC-3340 High capacity for 1 in. hard plumbing installations. Holds 40 lbs. of tablets. Treats up to 61,000 gallons with Bromine and up to 332,000 gallons with Trichlor. 1 14

Note

Rainbow Automatic Chlorine/Bromine feeders are for use with slow dissolving trichlor or bromine tablets only.
Output rating for Bromine is not NSF Certified
¹ NSF listed for public or residential use in Swimming Pools, Spas or Hot Tubs using 1” Trichlor tablets and when used with a flow indicating device such as a Rainbow Model # R172080. Output rating for Bromine is not NSF Certified.
! CALIFORNIA PROPOSITION 65 WARNING WARNING: Cancer and Reproductive Harm. AVERTISSEMENT: Peut Causer le Cancer et des Dommages au Système Reproducteur. ADVERTENCIA: Cáncer y Daño Reproductivo. P/N 200174.A www.p65warnings.ca.gov.

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