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.

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
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.

Product Manuals and Guides

Name	Language	File Size & Type
Floating Chlorine/Bromine Dispenser #330 Owner's Manual	English	35.3 kb PDF
Chlorine/Bromine High Capacity Commercial Feeder HC 3315, 3330, 3340 Installation Guide	English	129.7 kb PDF
Model 78 All In Test Kit Instructions	English	184.6 kb PDF

Name	Language	File Size & Type
Rainbow High Capacity Chlorine/Bromine Feeders	English	302.3 kb PDF
Rainbow Model 300/320 Automatic Chlorine/Bromine Feeders	English	256.3 kb PDF
Rainbow 300/320 (Spanish)	Spanish	267.1 kb PDF

IN-LINE FEEDERS
Product	Model	Description	Carton Qty	Carton Wt (Lbs)
R171096	320	Holds 11 large or 98 small Bromine or slow dissolving Trichlor tablets. Treats 6500 to 27000 gallons bottom feed and 18000 to	6	30
R171100	322	Low profile spa feeder. Holds 1/2 lb. of 1 in. tablets.	6	28
R171218	320C	Holds 11 large or 98 small Bromine or slow dissolving Trichlor tablets. Treats 6500 gallons to in 27000 a gallons top in feed a configuration bottom with feed see-through configuration amber and body. 18000 to 70000 gallons in top feed configuration with see-through amber body	6	30

OFF-LINE FEEDERS
Product	Model	Description	Carton Qty	Carton Wt (Lbs)
R171016	300	Holds 11 large or 98 small tablets. Treats 12000 to 48000 gallons.	6	26
R171022	300C	Holds 11 large or 98 small tablets. Treats 12000 to 48000 gallons amber body. with see through amber body	6	26
R171026	302	Spa feeder. Includes spa chamber. Treats 500 to 2000 gallons. Holds 15 small tablets.	6	28
R171056	300-19	Spa feeder includes double-capacity 19 in. chamber. Treats 13000 to 52000 gallons.	1	5
R171066	300-29	Spa feeder includes triple-capacity 29 in. chamber. Treats 14000 to 57000 gallons.	1	6

COMMERCIAL AND HIGH CAPACITY FEEDERS
Product	Model	Description	Carton Qty	Carton Wt (Lbs)
R171070	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
R171215	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
R171230	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
R171240	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

EXTENSIONS
Product	Description	Carton Qty	Carton Wt (Lbs)
R172087	10 in. Extension doubles capacity	Bulk
R172283	20 in. Extension triples capacity	Bulk

FLOW INDICATING DEVICES
Product	Description	Carton Qty	Carton Wt (Lbs)
R172080	Flow Indicating Device. Clear polycarbonate with Teflon indicating ball. Flow rate of 0 to 1 gpm. Designed for 1/4 in. inline pipe thread. Includes Check Valve	Bulk
R172082	Flow Rate Indicator. For high rate feeders with in. feed lines.	Bulk
R172276	Commercial Flow Indicator for use with 320, 322, 300-29X or feeders with 1/2 in. feed lines.	Bulk
R172627	Corrosion Resistant Flow Indicator Kit. For new installations of 300-29X. Includes flow indicator. Saddle clamp, fittings and 1/2 in. corrosion resistant check valve.	Bulk

CORROSION RESISTANT IN-LINE CHECK VALVES
Product	Description	Carton Qty	Carton Wt (Lbs)
R172288	Check Valve 1-1/2 in. or 2 in. Slip, 2 lb. spring	Bulk
R172323	Check Valve 1/4 in. tube x tube	Bulk
R172324	Check Valve 1/2 in. tube x tube	Bulk
R172324NS	Special check valve for outward flow on below valve water (ball) installations. 1/2 in. tube x tube check 300-29X	Bulk

STANDARD IN-LINE CHECK VALVES/BY-PASS VALVES
Product	Description	Carton Qty	Carton Wt (Lbs)
R172305	By-pass Valve (1-1/2 in. or 2 in.) 12 lb. spring, slip fittings	Bulk
R172316	Check Valve (1-1/2 in. or 2 in.) 1/2 in. spring, slip fittings. Great for blowers	Bulk

FEEDER KITS
Product	Description	Carton Qty	Carton Wt (Lbs)
200013	300 & 320 Replacement Kit. Includes: saddle clamp, saddle gasket, and saddle tube fitting. Bubble pack	12	5
200014	300-29X Replacement Kit. Includes: saddle clamp, saddle gasket, and saddle tube fitting. Bubble pack	12	5

LIFEGARD SILICONE LUBRICANT
Product	Description	Carton Qty	Carton Wt (Lbs)
R172036	3/4 ounce	Bulk
R172351	3/4 ounce, in counter display	30	3

TUBING AND MISCELLANEOUS PARTS
Product	Description	Carton Qty	Carton Wt (Lbs)
200017	Compression nut for 300 Series. Bubble pack	12	3
R171099	Hi-Flo Kit for 320 and 322 Allows greater dispensing rate. Includes 6 ft. of 1/2 in. i.d. tubing, 1/2 in. check valve and all fittings.	Bulk
R172037	Spa Chamber for 300, 302, 320	Bulk
R172093	5/8 in. o.d. x 1/2 in. i.d. Sold in roll	100 ft. roll
R172258	Spa Chamber for 322	Bulk
R172367	Winterizing or Isolation Plug. Attaches to control alve of 300, 302, 300-19 or 300-29	Bulk
R18754	3/8 in. o.d. x 1/4 in. i.d. Sold in roll	100 Ft. Roll

Note: Rainbow Automatic Chlorine/Bromine feeders are for use with slow dissolving trichlor or bromine tablets only.