FCI FLT93® Series FlexSwitch™ BrochureSource: Fluid Components International
FLT93s are found in continuous operation in the most demanding and critical process and plant applications. You will find FLT93 the most preferred solution in oil and gas upstream and downstream applications; wastewater treatment; chemical operations; power plants, including nuclear power; food and beverage; refineries; mining; metals; manufacturing and more. Whether your application is for flow, level, flow + temperature or level + temperature, there is an FLT93 configuration to meet your needs.
This sensing and switching breakthrough is achieved in the FLT93 Series switches by combining a new, highly accurate, all-welded sensing element with an advanced, user-friendly FlexSwitch control circuit.
Sensing Element. Two standard sensing element configurations are available to meet your most demanding application requirements. The FLT93 S is designed for use in standard heavy industrial applications and in applications with high velocity liquid setpoint requirements; the FLT93 F is designed for fast response gas applications. Both sensing elements can be supplied in either standard (-40 °F to 350 °F [-40 °C to 177 °C]) or medium (-100 °F to 500 °F [-73 °C to 260 °C]) temperature configurations. The FLT93 S is also available in a high temperature (-100 °F to 850 °F [-73 °C to 454 °C]) configuration.
Control Circuit. One standardized, field-configurable FlexSwitch control circuit satisfies virtually any combination of application requirements. The FlexSwitch technology can be packaged to meet most integral or remote configurations.