Precision Flow Control: The compression gauge cock design allows for fine-tuned isolation of sensitive instrumentation

Key Benefits for Technicians: Vibration Resistance: The brass armor sleeve shields the copper tube from abrasion and mechanical stress caused by compressor vibration

technicians should also inspect for a restricted flue

Common Questions Is the 1370911S compatible with my specific furnace model

Whether used for field replacement or OEM applications in systems up to 20 tons

York S1-025-42696-000 Pressure Control Els PW 17895 Precision Flow Control: The compressionThe York S1 025 42696 000 Pressure Control is a critical OEM safety component engineered for precise refrigerant monitoring in commercial and residential HVAC systems. Designed with a 300 480 PSI open close configuration, this high pressure cutout ensures the compressor is protected from excessive head pressure which can lead to catastrophic mechanical failure. This HVAC pressure switch is a direct factory replacement, maintaining the original