1 1/2 x 3cf Automatic Cat Carbon System

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 Our 1 1/2 inch  x 3cf Cat Carbon filter with automatic digital brass valve. This is a great pre-treatment for a small reverse osmosis system, or if you're looking to eliminate the chloramines and chlorine from your product water. Our automatic valve is fully programmable and Proudly Built in the U.S.A.

Each system includes the following:

2) 1 1/2 x 24" Stainless Steel John Guest Flex Lines for easy installation.
2) Stainless Steel Nipples

Automatic Digital Brass Valve


120v/12v Transformer

At 420 Water Products we use only the best carbon on the market in our systems. All the carbon is certified by and carries the NSF seal.