Duplex Sand Filter Panel for operation of water filtration treatment unit. Remote Telemetry Units Radio Telemetry Unit for the transmission of signals to a remote site. These systems are designed with utility and durability in mind. Control panels are built with features to assist operators in monitoring and troubleshooting system processes. We select UL listed components and materials that have proved to be reliable in previous installations.
Replacement parts are readily available from multiple sources.
Another resource on this web page is the Electrical Reference Section , with information such as wire ampacities and recommendations for floatswitch installation. In the Information for Engineers section we offer suggested engineers' specifications for our products. TEI Controls, all rights reserved.