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Maybe your tap water doesn’t taste quite right, your dishes have water stains, or you’re concerned about potential contaminants. We can fix that. Let’s get started!

For over a half century, the mission of the Clack Corporation is to be a solid progressive force in the water treatment field and a leader in plastic processing by developing strong customer and vendor relationships through the highest quality products at a competitive price with a clean, safe work environment where employees are rewarded for their productive accomplishments.

Doctor Clack WD Series

WC5-30/45/60, WC4-30/45/60, WC3-30/45/60

The WD Series of Clack Fleck valves provide a common solution for a wide variety of filtration and softening applications. Developed on the same platform as the WD valves offer flexibility with a familiar appearance, while reducing carrying costs.

Tested and Certified by the WQA to NSF/ANSI Standard 44 for Water Softener Performance.

Tested and Certified by the WQA to NSF/ANSI Standard 372 for Lead Free Compliance.

Manual: Doctor Clack WD Series

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