and mounting nuts

this three-way pneumatic solenoid provides precision switching for air lines

This model is the direct replacement for the S201GF02V5DG4

ensuring full-range performance on every install

Voltage: 200-230V Single Phase

Carrier 321097-201 Check Valve 30067439-890 and mounting nutsThe Carrier 321097 201 Check Valve is a critical fluid control component engineered for precise refrigerant migration management in high performance split systems and packaged units. Designed to maintain HVAC unidirectional flow, this valve prevents liquid refrigerant from migrating back into the compressor during the off cycle, mitigating the risk of flooded starts and oil dilution. This specific Carrier OEM check valve is built to withstand the high