Features:
- Excellent Chemical Resistance
- Adjustable Switch Position
Walchem's polypropylene tank level switches have excellent chemical resistance and work well in chemicals that are clean and non-coating or scaling. The reed switch output provides a reliable input to controllers and most metering pumps.
This level switch come complete with support pipe of 3 ft lengths, 2" NPT drum mounting fitting and height adjustment gland.
The level switch is placed in the tank, with the switch positioned near the bottom of the tank. The specific gravity of the chemical raises the float, activating the switch. When the tank is empty, the float drops and the switch is deactivated.
For more information, please see 
Data Sheet
