Wide Modulation Range: Maintains optimal refrigerant head pressure between 70 and 150 PSI

the thermostatic element may no longer be responding correctly

Designed for high-performance HVAC compressor parts inventories

Universal Compatibility: Designed as a direct replacement for all 2-position AG series Erie PopTop applications

this valve provides a low-pressure drop comparable to a standard swing check valve while offering the quiet operation of a vertical lift check

Tecumseh K90-13 Overload Kit 323055-751 Wide Modulation Range: Maintains optimalThe Tecumseh K90 13 Overload Kit is a critical external protection component designed for specific Tecumseh reciprocating compressors. This kit functions as a thermal overload protector, monitoring both current draw and internal temperature to prevent motor winding failure during locked rotor or high head pressure conditions. Engineered for seamless integration with OEM startup components, the K90 13 ensures the compressor remains within its safe