Tecumseh K32-9 Service Valve 321894-709 the internal thermal disc may

the internal thermal disc may be fouled or exhausted

and 135 Ohm modulating signals

This is a 1k ohm platinum RTD

this model is sold less flange

it addresses the precise manifold pressure requirements found in modern HVAC propane conversion projects

Tecumseh K32-9 Service Valve 321894-709 the internal thermal disc mayStandardize technical service access with the Tecumseh K32 9 Service Valve, a professional grade Rotolock service valve engineered for critical high pressure line management. This refrigeration service valve kit features a precision machined 5 8" sweat connection (ID sweat), ensuring a robust, leak resistant bond for suction line applications. The integrated Teflon seal provides a reliable primary barrier against refrigerant loss, while the threaded