Johnson Controls A-4000-139 Valve Station Refrigerant What is the purpose of

What is the purpose of the 90-second delay

ensure you have the appropriate pin and cage gaskets on hand

ensuring exact fitment and electrical alignment with factory wiring harnesses

which is no longer compliant with modern safety and environmental standards

Johnson Controls A-4000-139 Valve Station Refrigerant What is the purpose ofThe Johnson Controls A 4000 139 is a single stage pressure reducing valve station engineered for pneumatic control systems requiring high purity air delivery. Rated for a 10 scfm flow capacity, this station integrates a 4 way bypass valve that allows for seamless filter maintenance without system downtime. This assembly is critical for protecting downstream pneumatic components by utilizing a coalescing filter to remove oil aerosols and an activated