reducing downtime for the end user

this normally closed (SPST) switch is engineered to disrupt the burner circuit if internal plenum temperatures exceed safety thresholds

ensuring efficient starting torque and motor performance

45 inch water column switch ensures consistent pressure sensing across a wide range of operating temperatures and airflow variables

Watts 0556030 Valve reducing downtime for the endThe Watts 0556030 (Series LFN36M1) is a high performance 1 2 inch vacuum relief valve engineered for critical protection in closed systems. Designed for water heater vacuum relief and low pressure steam service, this valve automatically vents to the atmosphere when a vacuum occurs. This action prevents negative pressure from siphoning the tank, which often leads to tank collapse or equipment burnout. Built with a lead free brass body and a low profile