17U20 | Pressure Switch | Lennox

Lennox 17U20 Pressure SwitchThe Lennox 17U20 Pressure Switch is a critical component designed to monitor and maintain the optimal pressure levels in heating, ventilation, and air conditioning (HVAC) systems. This pressure switch is specifically engineered to provide reliable and accurate pressure readings, ensuring the efficient and safe operation of your HVAC system.Key Features:- Precision Pressure Measurement: The 17U20 Pressure Switch utilizes a sensitive diaphragm and spring mechanism to deliver precise pressure measurements. It accurately detects pressure changes within a specified range, typically between 0.25 inches of water column (iwc) and 25 iwc.- Adjustable Set Points: The switch features adjustable set points, allowing you to customize the pressure thresholds at which it activates or deactivates. This flexibility enables you to tailor the switch's operation to specific system requirements.- Durable Construction: The 17U20 Pressure Switch is built with robust materials and high-quality components to withstand the demanding conditions of HVAC environments. Its durable construction ensures longevity and reliable performance over an extended period.- Electrical Compatibility: The switch is compatible with various electrical systems and can be easily integrated into your existing HVAC setup. It has electrical ratings that match industry standards, ensuring seamless operation and safety.Applications:- Air Handling Units: The Lennox 17U20 Pressure Switch is widely used in air handling units (AHUs) to monitor and control air pressure. It plays a crucial role in maintaining the desired airflow and pressure levels within the AHU.- Fan Control: This pressure switch is employed in fan control applications. By sensing pressure changes, it can activate or deactivate fans to maintain the optimal airflow in ductwork or ventilation systems.- Furnace Safety: The 17U20 Pressure Switch is utilized in furnace safety systems. It monitors pressure levels to ensure safe operation and prevent potential hazards such as backdrafting or excessive air pressure.- Refrigeration Systems: In refrigeration systems, the switch monitors pressure to maintain the correct refrigerant levels and prevent system damage or malfunctions.With its accurate pressure measurement, adjustable set points, durable construction, and electrical compatibility, the Lennox 17U20 Pressure Switch is an essential component for maintaining optimal performance and safety in various HVAC applications.Our HVAC supply store - We offer the best prices and fast shipping for your products!