SKU: 8036591226

PENTAIR CLEAR IN LINE FEEDER (RAINBOW) - 320C

Sale price$105.70 Regular price$117.44
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

PENTAIR CLEAR IN LINE FEEDER (RAINBOW) - 320CThe Pentair Clear In Line Feeder Rainbow 320C delivers reliable automatic chlorination that pool contractors trust for professional installations. This NSF listed feeder provides consistent sanitizer distribution with clear visibility for easy monitoring, making it ideal for both residential and commercial pool applications. Professional Installation Benefits Designed for permanent installation in return lines downstream of equipment, this feeder

The Pentair Clear In-Line Feeder Rainbow 320C delivers reliable automatic chlorination that pool contractors trust for professional installations. This NSF-listed feeder provides consistent sanitizer distribution with clear visibility for easy monitoring, making it ideal for both residential and commercial pool applications.

Professional Installation Benefits

Designed for permanent installation in return lines downstream of equipment, this feeder eliminates manual chlorination tasks while providing precise chemical control. The external fine-control valve allows contractors to adjust feed rates without system shutdown, reducing service calls and ensuring optimal water chemistry for clients. Compatible with 2" or 1½" PVC plumbing systems with maximum 50 PSI operating pressure.

Why Pool Contractors Choose MT Pools

MT Pools provides superior customer service with expert technical support for professional installations. Our B2B wholesale pricing structure maximizes your profit margins while our reliable inventory ensures your projects stay on schedule. Join thousands of contractors who depend on our daily recurring customer support.

Frequently Asked Questions

What tablet capacity does the 320C Rainbow feeder hold?

The 320C holds up to 98 one-inch tablets (3.5 lbs) or 11 three-inch tablets (4.8 lbs), providing extended operation between refills for busy contractors.

What pool sizes can the Rainbow 320C effectively treat?

With top feed configuration, it treats pools up to 70,000 gallons at 2½ppm, 35,000 gallons at 5ppm, or 17,500 gallons at 10ppm using 1-inch trichlor tablets.

Is the 320C suitable for commercial pool installations?

Yes, the 320C is NSF listed for both public and residential use, making it ideal for commercial pool contractors working on hotels, apartments, and community pools.

Does MT Pools offer technical support for installation?

Yes, MT Pools provides superior customer service with expert technical guidance to ensure proper installation and optimal performance for pool contractors.

Order Your Rainbow Feeder Today

Streamline your pool installations with reliable automatic chlorination. Contact MT Pools for wholesale pricing and expert support that keeps your projects profitable and on schedule.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8036591226

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4.1 ★★★★★
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Theniño
Waukegan, US
★★★★★ 5
Nice chicken snacks.
Flavor Name: Chicken Chips, Size: 1 Pound (Pack of 1)
My schnauzer loves these. Not rock hard but very chewy. She looks for them after her walk
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
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Verified Purchase
Roksquirel
Los Angeles, US
★★★★★ 5
Good Sized Treat for a 35 llbs dog, smaller it will interfere with daily meals.
Flavor Name: Chicken Chips, Size: 1 Pound (Pack of 1)
The texture is hard as a chew treat, my two small dogs can smell the container being opened and tapping my leg to give it all to only one. Size is one chicken piece rolled tightly, so i have to cut it up completely and share it between my 15 yr old MinPin and my 2 yr old miniature shepherd mix. This will be used only every other day so it will take about a month or more to us first of two bags. The cost also drew my eye and the fact that just two ingredients which should not affect the health of my MinPin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025
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Verified Purchase
L. Poehlman
Fort Morgan, US
★★★★★ 5
Happy pups, happy mama!!!
Flavor Name: Chicken Chips, Size: 1 Pound (Pack of 1)
My pups love these! Great for little dogs!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
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Verified Purchase
V3R€
Lowell, US
★★★★★ 1
Dnt buy!!
Flavor Name: Chicken Chips, Size: 1 Pound (Pack of 1)
These Suck! I have 3 Shih Tzus the one that ate it had a hard time chewing it and the other 2 couldn’t even I had to stick my finger down their mouth cuz they were choking and were trying to spit it out these are not chips they’re more like hard jello the texture is terrible even the color was weird the quality of this product sucks
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Reviewed in the United States on December 3, 2025
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Verified Purchase
patsyp
Natrona Heights, US
★★★★★ 5
Great Treat
Flavor Name: Chicken Chips, Size: 1 Pound (Pack of 1)
These are very thin and apparently very delicious as all four of my dogs LOVE them! I have very sensitive dogs that are able to digest this treat with no difficulty. The only thing I have to mention is this: if your dog is small, break the chip in half or quarters to avoid any choking. Great product!
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Reviewed in the United States on May 21, 2026

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