York S1-025-41346-000 Expansion Valve 326058-757 Standardized Fitment: The 1/8" NPT

Standardized Fitment: The 1/8" NPT connection provides broad compatibility with existing pneumatic fittings and pressure ports

Durable Construction: High-grade internal components resistant to the corrosive effects of propane additives

its capacity is rated in both PPH (steam) and BTU/h (water) for 15 PSI applications

and PGMD series rooftop units

York S1-025-41346-000 Expansion Valve 326058-757 Standardized Fitment: The 1/8" NPTThe York S1 025 41346 000 is an OEM thermal expansion valve (TXV) designed for precise refrigerant metering in R410A systems. Rated for a 1 ton capacity, this balanced port valve is essential for maintaining optimal superheat levels, protecting the compressor from liquid slugging while maximizing evaporator efficiency. Featuring 3 8" x 3 8" connections and a 30 inch capillary tube, it provides the mechanical response needed for systems prone to