Parker-Sporlan 903067P Head Pressure Control Valve 180 PSI 1-1/8" ODF LAC-5-180

The Parker-Sporlan 903067P Head Pressure Control Valve LAC-5-180 is a temperature control component used to regulate condensing pressure in refrigeration during low ambient operating conditions. It has a 180 PSI rating, features a 1-1/8-inch ODF connection, and controls refrigerant flow leaving the condenser when outdoor temperatures decrease in HVAC systems. It maintains proper receiver and discharge pressure for stable system operation. It is placed within the refrigerant circuit. It supports consistent expansion valve performance, improves refrigerant management, and contributes to consistent cooling capacity under various temperature conditions.