the LRB24-SR actuator features an external manual override button that allows for manual positioning of the valve during commissioning or power failures

maintaining system integrity and air-side performance

Temperature Range Versatility: Reliable operation from -50°F to +50°F

Can I use this valve on a hot water boiler

you know that keeping a system running means having the right parts on hand

Burnham Boiler 104450-01 Aquastat Relay 30067439-890 the LRB24-SR actuator features anThe Burnham Boiler 104450 01 Aquastat Relay serves as the primary immersion controller for hydronic heating systems, regulating high limit protection and circulator functionality. This critical component is engineered to maintain precise water temperatures and prevent boiler overheating by interrupting power to the burner if the high limit set point is exceeded. As an OEM replacement part for Burnham hydronic boilers, it ensures seamless integration