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Reliable Performance: The 1725 RPM operating speed is optimized for OEM HVAC parts standards
the high-capacity steam rating and 210°F relief threshold make the 0121408 suitable for solar thermal water heating systems where high temperature and pressure fluctuations are common
using it with alternative gases will result in improper superheat settings and potential system failure
Constructed from heavy-duty aluminized steel
York S1-025-45283-000 Expansion Valve R-134A Reliable Performance: The 1725 RPMThe York S1 025 45283 000 Expansion Valve is a critical OEM component designed for precise refrigerant metering in 3 ton residential and light commercial evaporator coils. Engineered with a 3 8" x 1 2" ODF connection, this thermostatic expansion valve (TXV) ensures optimal heat transfer by maintaining consistent superheat levels across varying load conditions. The 30 inch capillary tube provides the necessary reach for secure sensing bulb placement on
