Smith commercial water heater models

System Efficiency: Fixed 20°F differential ensures consistent termination and reduces short-cycling of the evaporator fans

suitable for low-pressure gravity-fed or high-pressure systems

This kit is specifically designed for the Spence T134 Air Adjusted Pilot

and 373-10337-702 models

Belimo 22ADP-584 Sensor 320819-301 Smith commercial water heater modelsThe Belimo 22ADP 584 is a professional grade differential pressure sensor designed for precise monitoring of air and non aggressive gases in HVAC systems. This versatile transducer features eight selectable pressure ranges up to 10 inches water column, providing the technical flexibility required for air filter monitoring, fan status detection, and building automation control. Engineered with a piezoresistive sensing element, it ensures high accuracy