Johnson Controls WZ-1000-5 Well Assembly 319847-401 often due to a dirty

often due to a dirty air filter

Key Benefits Soft Ignition: The slow-opening characteristic prevents hard starts and flame rollout

This valve is primarily used in large-tonnage York and Johnson Controls commercial refrigeration systems and chillers requiring a 120V control signal and 1 3/8" piping

increasing resistance to vibration and heat

The externally equalized expansion valve is required for evaporators with high pressure drops or distributors to ensure the valve responds to the actual pressure at the evaporator outlet rather than the inlet

Johnson Controls WZ-1000-5 Well Assembly 319847-401 often due to a dirtyThe Johnson Controls WZ 1000 5 Well Assembly is a professional grade immersion well engineered for precise temperature monitoring in liquid sensing applications. Designed for seamless integration with A99, TE 6000, and TE 6300 Series sensors, this assembly features a brass bulb well with a 2 3 8 inch insertion length. The 1 2 inch NPT external thread ensures a rugged, leak proof connection in high demand environments. Rated for a maximum operating