you must use the specific 3PST variant (such as the 42-23116-07)

Common Questions: How do I verify if this O-ring fits my unit

The automatic reset (CO) functionality allows the system to resume operation once temperatures return to safe operating parameters

MGC Series

Whether you are performing a full system overhaul or a quick refrigerant charge adjustment

Johnson Controls V11HBA-100 Valve Freon you must use the specificThe Johnson Controls V11HBA 100 is a heavy duty 240V 3 way solenoid air valve engineered for precise pneumatic control in commercial HVAC systems. This solenoid air valve serves as a direct AL 193 replacement, providing a reliable interface between electrical control signals and pneumatic actuators. The unit features a versatile port configuration including 1 4" barb connections on the common and normally closed ports, with a 1 8" NPT connection on