Description
Lennox 99C63 Fan Blade Els PW 17895 the HPC 163 S HH utilizes internal stainless the HPC 163 S HH utilizes internal stainless steel check valves to ensure that refrigerant flow is always directed through the core media Its compact design and high accuracy diaphragm make it a critical component for technicians requiring consistent HVAC pressure monitoring and repeatable actuation points in low pressure differential applications