Johnson Controls A-4000-156 Filter Assembly Els PW 29614 oil-free control air to prevent

oil-free control air to prevent internal clogging and ensure the differential pressure sensor maintains long-term accuracy

featuring a 38-degree pitch and a 5-blade configuration that ensures consistent static pressure and optimal CFM delivery

The B1370738 is a drop-in replacement for legacy part numbers B13707-38

What does the red color coding signify

Johnson Controls A-4000-156 Filter Assembly Els PW 29614 oil-free control air to preventThe Johnson Controls A 4000 156 Filter Assembly is a critical component for maintaining pneumatic control system integrity by removing moisture and particulates from the air supply. This 5 micron condensate filter features an automatic drain mechanism, ensuring continuous moisture removal without manual intervention, which prevents downstream regulator clogging and actuator failure. Designed as a direct Johnson Controls replacement part, the A 4000