Heil Quaker ICP 1186831 Service Valve 321894-708 ensuring proper alignment with the

ensuring proper alignment with the burner rack

Field technicians typically specify this relay for Danfoss/Secop FR-Series and SC-Series hermetic compressors

Common Questions Is the 391937 compatible with step opening valves

this is a 12V DC mobile refrigeration part specifically designed for vehicle-based 12 volt systems and is not compatible with standard 24V or 120V residential HVAC controls

Heil Quaker ICP 1186831 Service Valve 321894-708 ensuring proper alignment with theThe Heil Quaker ICP 1186831 Service Valve is a critical HVAC replacement part designed for high pressure refrigerant management in residential and light commercial condensing units. This 3 8" liquid line service valve is specifically engineered for R22 refrigerant systems, providing a robust shut off point for maintenance, evacuation, and charging procedures. The sweat connection design ensures a leak free, permanent seal when properly brazed into the