Johnson Controls A-4000-1048 Filter 30067439-890 With an on-delay of 1

With an on-delay of 1 to 110 seconds and a corresponding off-delay for the blower and elements

maintaining a maximum working temperature of 140°F

professional finish for T-4756 heating-cooling thermostats and compatible T-4054 models without the need for an integrated thermometer

What happens if the crankcase heater fails during winter

swapping in this high-grade aftermarket beverage dispenser part is the fastest way to restore factory-spec performance

Johnson Controls A-4000-1048 Filter 30067439-890 With an on-delay of 1The Johnson Controls A 4000 1048 is a high performance coalescing oil removal filter engineered specifically for high demand pneumatic control systems. This unit is the designated direct replacement for A 4000 148, ensuring seamless integration into existing service protocols without the need for extensive repiping. With a 3 8" NPT connection size and a 10 SCFM nominal capacity, the A 4000 1048 effectively strips liquid aerosols and solid particles