Dual function Series DF models are designed to control two independent level functions, one single-level control operation and one differential-level operation.

Optional Power Outage feature resets after nuisance outages. Optional Reset Button is used when device has been deactivated due to low water condition. Reset is activated only after water has returned to normal level. This control is ideal in applications on boilers, food service equipment, and chemical delivery systems

• Solid State Reliability
• Spade Terminals for Easy Wiring
• Compact Size 
• Manual Reset (optional)
• Meets CSD1 Requirements
• Power Outage Feature (optional)
• U.L. “Motor Control”
• U.L. “Limit Control”
• AC Current Minimizes Electrolysis
• Optional Test Feature
• Time Out Option
• Optional Dirty Electrode Detection