Lennox 52W74 TXV Valve Freon this 22-watt mercury-vapor discharge lamp

this 22-watt mercury-vapor discharge lamp provides consistent irradiance to degrade organic growth and optimize system airflow

8 Cv rating provides efficient throughput for low-pressure air and water applications

System Protection: Helps prevent electrical shorts and malfunctions that can lead to costly diagnostic troubleshooting or component damage

) switch is designed to protect the compressor and refrigeration circuit by interrupting operation when head pressure reaches 550 PSIG

this kit ensures the combustion system maintains precise air-to-fuel ratios

Lennox 52W74 TXV Valve Freon this 22-watt mercury-vapor discharge lampThe Lennox 52W74 TXV Valve is a critical metered expansion device engineered for high tonnage R410A refrigerant systems. Designed to maintain precise superheat control at the evaporator, this thermostatic expansion valve (TXV) ensures optimal heat transfer and prevents liquid slugging, which is essential for protecting the compressor in commercial HVACR applications. With a robust 10 ton capacity, the 52W74 utilizes a threaded inlet and outlet for