Flowline Liquid Level Switches

The general purpose sump float level switch provides reliable liquid level detection and is perfect for simple liquid level control for filling or draining reservoirs and tanks. LV41 float switches are universally used for pump automation due to reliability, inexpensiveness and ease of installation.

CSA approved for use in hazardous locations, the intrinsically safe ultrasonic level switch provides high or low liquid level detection of chemical, solvent or low viscosity petroleum based liquids. The submersible PP or PFA level switch sensor is universally mounted through the tank wall or inside the tank, and connected to a PLC or relay controller.

Compatible with Smart Trak and Switch-Pak installation fittings. Ideal for use as a high or low level switch in classified applications. Well suited for use in highly corrosive liquids. 

The general purpose buoyancy level switch provides high or low liquid level detection of relatively clean water and chemical solutions. The baffle body eliminates level switch chatter caused by turbulence.

Compatible with Smart Trak and Switch-Pak installation fittings. Cage protects the sensor from floating debris.

The general purpose vibration level switch provides high or low liquid level detection of dirty liquids or those with light to medium coating or scaling characteristics. The submersible PP-Ryton® level switch sensor is universally mounted through the tank wall or inside the tank, and connected to a PLC or relay controller. 

Compatible with Smart Trak and Switch-Pak installation fittings. Ideal for coating, scaling or crystalizing liquids. Sensor measures and adjusts for material build up over time