Bullard Frigitron®


Frigitron® 2000 Series Cool Tubes

Designed for use with Bullard’s ADP20 and EDP30 ambient-air pumps, the Frigitron 2000 cools air by as much as 20°F (11°C). It helps maintain worker comfort and maximize productivity while working in hot, humid environments. The Frigitron 2000 features two adjustable airflow control valves that allow the user to adjust the incoming air to a temperature best suited to individual comfort. Frigitron 2000 Series Cool Tubes are NIOSH approved for use with Bullard’s 88, CC20, GR50 or MB30 Series airline respirators. See the respirator’s instruction manual for approved model numbers, air pressure ranges and air supply hose lengths.