Water Pipelines

Some applications on water pipelines are possible only because of DEI's solid-state technology and independent product listings. Where motors or other electrical equipment on the pipeline cathodic protection are bonded to the copper grounding system, cathodic protection will be affected. Normal procedures call for insulated joints to be installed on either side of the motor operated valve, but costs on very large diameter pipe can approach $1,000,000 for an installed system. Why not forget the joints, save some money, and increase your system reliability at the same time?

For more information, see:
Decoupling Electrical Equipment Grounds

Likewise, an entire station or facility can be decoupled from the electric utility grounding system for improved cathodic protection system performance.

For more information, see:
Decoupling Power Company Grounds

Insulated joint protection schemes can benefit from our products certified for hazardous location use. Induced AC voltage mitigation has never been easier with our solid-state devices, which replace older technologies.

For more information, see:
Insulated Joint Protection
AC Voltage Mitigation