Tecumseh 84095-1 Pressure Switch 321894-709 Always inspect your secondary components

Always inspect your secondary components for stress cracks before reassembly

resulting in insufficient heat to prevent refrigerant migration

this kit accommodates wall thicknesses from 9 inches up to 15 inches

Key Benefits Positive Dead-End Lock-Up: High-leverage valve linkage provides a tight seal to prevent downstream pressure equalization during shutdown

Direct OEM Fit: Guaranteed compatibility as the primary replacement for Armstrong Air RS36453B001 and legacy part number 36453B001

Tecumseh 84095-1 Pressure Switch 321894-709 Always inspect your secondary componentsThe Tecumseh 84095 1 Pressure Switch is a critical safety component designed for high side protection in commercial refrigeration and HVAC systems. Engineering for precise refrigeration pressure control, this encapsulated switch features a fixed cut out set point of 405 PSI and a cut in reset point of 280 PSI. This wide differential ensures the compressor is shielded from excessive head pressure while preventing rapid short cycling during the reset