Lennox 52W74 TXV Valve Freon and mild chemical solutions

and mild chemical solutions

this specific model is rated for 24V AC control circuits

OEM Reliability: Ensures the replacement compressor operates within the factory-defined envelope for oil return and cooling

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

Lennox 52W74 TXV Valve Freon and mild chemical solutionsThe 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