Hydrolevel 650 Low Water Cut-Off Els PW 17895 the 2390-510 operates at a

the 2390-510 operates at a 20 psig main air pressure (30 psig max) with an efficient 8 SCFH air capacity and a low 29 SCIM air consumption

Will this fit in pilot burners with limited clearance

Leak Prevention: High-integrity bellows design provides a reliable seal

Superheat is adjusted via the external stem

Optimized Sensitivity: Large surface area design provides the necessary force to actuate the lever assembly for immediate response to downstream demand

Hydrolevel 650 Low Water Cut-Off Els PW 17895 the 2390-510 operates at aThe Hydrolevel 650 Low Water Cut Off is a professional grade solution for protecting residential and light commercial hot water boilers from hazardous dry fire conditions. Operating on 120Vac, this unit offers immediate power interruption to the burner circuit when water levels drop below the EL1214 sensing probe. Designed for high reliability hydronic systems, the Safgard 650 series utilizes a stationary probe that uses water as a conductor,