Walchem WDT Controller

Walchem WDT Controller

Dual Input Cooling Tower Controllers

Walchem offers a variety of on-line controllers for cooling tower applications. The WDT300/310 is a dual input system designed to control conductivity for two independent towers. The WDT300 Series is equipped to control conductivity, pH (or ORP) and programmable dual biocide outputs. The WDT and WCT Series are both microprocessor-based controllers with user-friendly programming. UL/CSA/CE certified.

    Request a Quote


    The more detailed information we receive, the faster we can help you.


    HD Product Demos & More

    Stay tuned for releases of new product reviews and videos on our YouTube channel!

    Secure Online Shopping

    We take your privacy and security serious. Feel safe when shopping in our online marketplace.

    Still have questions?Call our Pump Hotline at 1-800-810-1053

    sign up and save.

    Some content