Carrier S-4004UA Oil Filter Refrigerant As an inner spring

As an inner spring

this SPST pressure switch is factory-calibrated to a -1

providing the necessary torque to manage flow in cooling

Standard 40964 configurations are typically pilot assembly less thermocouple

Serviceability: The quick-release motor mechanism allows for component replacement without draining the entire system

Carrier S-4004UA Oil Filter Refrigerant As an inner springThe Carrier S 4004UA Oil Filter is a critical service component designed for high pressure refrigeration and HVAC systems requiring ultra fine filtration. Rated for a 375 PSIG maximum working pressure, this filter is engineered to maintain lubricant chemistry and protect precision internal compressor parts from abrasive contaminants. With a 4 micron filtration rating, it effectively captures microscopic metallic shavings, carbon deposits, and sludge