Johnson Controls T-4000-630 Conversion Kit Els PW 17895 the B5586-1 helps maintain the

the B5586-1 helps maintain the differential pressure required for the internal float mechanism to discharge condensate efficiently without losing live steam

including G6RC and FG6RA series furnaces

providing the necessary phase shift for single-phase motor efficiency

Built for furnace models requiring precise negative pressure sensing

If the control board signals a "stuck open" fault

Johnson Controls T-4000-630 Conversion Kit Els PW 17895 the B5586-1 helps maintain theThe Johnson Controls T 4000 630 Conversion Kit is a field proven solution for transitioning existing field installed pneumatic thermostats to the T 4000 series. This white pneumatic universal conversion kit is designed for technical specialists who need to modernize legacy HVAC controls without a full system overhaul. It facilitates the replacement of dual temperature or single temperature controls, ensuring stable pneumatic signal accuracy and