Rainbow R172008W Cap Chlorinator White

The Pentair R172008W White Threaded 3-Inch Cap is designed for use with the Rainbow 320 and 322 In-Line Automatic Chemical Feeders, as well as commercial-sized chemical feeders. Measuring 4 inches, this cap securely fits the 3-inch top of the feeder, ensuring a reliable seal for your pool’s chemical feeding system. Ideal for maintaining the efficiency and integrity of your pool or spa's chemical dispenser, this durable cap is an essential accessory for proper operation.

Key Features:

• Designed for Rainbow 320 & 322 Feeders: Compatible with these in-line automatic chemical feeders for seamless operation.
• Fits 3-Inch Top of Feeder: The cap is tailored for a secure fit on the 3-inch top of the feeder.
• Durable White Threaded Design: Built for reliable use, ensuring a tight seal to prevent leaks and maintain system efficiency.
• Measures 4 Inches: Perfectly sized to match the feeder's top, offering a precise fit.
• Essential for Proper Feeder Operation: Helps maintain the integrity and function of chemical feeding systems.
• Ideal for Commercial and Residential Pools: Perfect for both commercial-grade and residential pool systems.
• Easy to Install: Threaded design allows for simple installation, ensuring quick and secure fitting.