Cold Air System Airline Hose

Our 3/4″ diameter Low Pressure Airline Hoses specifically designed for our Cold Air System are NIOSH approved when used with the approved Allegro Supplied Air Respirators. Constructed from rugged clear polyvinyl chloride and reinforced with braided polyester textile yarn. These hoses provide a temperature range from -20° F to 150° F (-28.8° C to 65.5° C). Manufactured with Parker quick-connect couplers.

Parts and Technical Info

  • Part Number





  • 9100-50EF

    Cold Air System Airline Hose