Hydrolevel 750SV Low Water Cut-Off Refrigerant Key Benefits: Optimized Contaminant Filtration:

Key Benefits: Optimized Contaminant Filtration: The high-capacity molded porous core removes solid debris down to microscopic levels to protect sensitive expansion valves

Frequent tripping usually indicates restricted airflow from a dirty filter

the CSC-2004 features a paper label dial for blind adjustments

and ICP equipment that requires an 18-amp switching capacity

Hydrolevel 750SV Low Water Cut-Off Refrigerant Key Benefits: Optimized Contaminant Filtration:The Hydrolevel 750SV Low Water Cut Off is a professional grade electronic safety control designed primarily for hot water boilers or as a secondary safety on steam boilers. Operating on a 120Vac circuit, this unit provides immediate burner circuit interruption if water levels drop below the probe. Unlike automatic reset models, the 750SV features a manual reset function that activates after a 30 second delay, ensuring a technician or operator must