Hydrolevel 750SV Boiler Low Water Cut-Off

The Hydrolevel 750SV Boiler Low Water Cut-Off provides reliable protection for commercial and industrial boilers. This probe-type low-water cutoff uses a 3/4 inch threaded port and an SPDT switch to accurately detect low-water conditions and initiate a safe boiler shutdown.

Designed for water media, it operates on 120V AC at 60 Hz and supports up to 250 PSI. The unit includes a manual reset for deliberate re-engagement and ships with a shorter EL1214-SV probe for streamlined installation. Built to UL and CSA standards, it delivers dependable performance in demanding environments while handling substantial switching loads.

• Probe-type low-water cutoff with SPDT switch
• 3/4" threaded port for easy mounting
• Manual reset for safety and controlled restart
• Includes shorter EL1214-SV probe
• 120V AC, 60 Hz; 250 PSI pressure rating; water media
• UL and CSA listed for commercial/industrial use
• Switching capacity: 5.8 A full load, 34.8 A locked rotor

Excludes the test button, making it a streamlined option for boiler protection and uptime.