Manitowoc Ice 7602903 Expansion Valve 318973-401 The Lennox 33J34 Limit Switch

The Lennox 33J34 Limit Switch is a critical safety component designed for precise thermal regulation within Lennox furnace and air handling systems

reducing NOx emissions and preventing erratic firing patterns common in older

it mounts directly to shafts ranging from 5/16" to 5/8" (8 to 16 mm)

While designed for several popular furnace series

Manitowoc Ice 7602903 Expansion Valve 318973-401 The Lennox 33J34 Limit SwitchThe Manitowoc Ice 7602903 Expansion Valve is a genuine OEM thermostatic metering component engineered specifically for high performance commercial refrigeration systems. Designed for R404A refrigerant applications, this TXV ensures precise liquid flow regulation into the evaporator to maintain consistent superheat levels and maximize heat exchange efficiency. Built to handle the rigorous demands of Manitowoc ice machines, the 1 1 2 to 2 1 2 ton