Pay in 4 interest-free payments of $33.50 Learn more
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Engineered as a two-stack heat sequencer
providing a drop-in solution that restores electrical integrity to the system without the need for field modifications
Key Benefits for Technicians Precision Superheat Control: Utilizes pulse width modulation to provide exact refrigerant metering
Standardized Housing: The NEMA 48 frame size ensures the condenser motor fits existing mounting brackets without modification
Standardized Fit: Engineered for precision tolerance matching
Sporlan 903024P Valve 321142-301 Engineered as a two-stack heatThe Sporlan 903024P, also identified as the LAC 4 180, is a heavy duty, non adjustable head pressure control valve designed to maintain consistent system performance during low ambient conditions. This three way low ambient control operates by restricting liquid flow from the condenser to the receiver while simultaneously diverting hot gas to the receiver inlet. This process effectively backs up liquid refrigerant into the condenser, reducing its