Description
WCT400-1N2U
This model has been discontinued and a drop in replacement will ship.Order online and save today. The Walchem WCT400 Series controllers offer:
Selectable feed with bleed lockout and prebleed. This controller does not contain the dual biocide feed option
The corrosion inhibitor and biocides pump may be selected to operate in one of the following modes:
- Feed and Bleed.
- Feed and Bleed with Lockout.
- Feed as a percent of Bleed Feed as a percent of Time.
- Feed based on a Water Contactor input.
- Feed based on a Paddlewheel water meter input.
For more information, on the WalChem WCT400-1N2U cooling tower controller please download the product spec sheet.
For the dual bleed and feed controller, check out WalChem WDT400.You will require some form of tower blowdown to properly operate your controller.
Need cooling tower chemicals?
ChemWorld provides a full line of cooling tower chemicals and biocides.

