Allegro 50' Airline Hose, 3/4" diameter w/ EF Couplers. Airline hose designed for use with Allegro Supplied Air low pressure systems. It is NIOSH approved when used with Allegro full-face, halfface and hood respirators. Manufactured with Rectus OBAC quickconnect couplers.

CONSTRUCTION:

• Inner polyvinyl chloride
• Reinforced braided polyester yarn
• Outer black polyvinyl chloride
• 80 Shore A–Durometer

SPECIFICATIONS:

• Temperature Range: -20° F to 150° F (-28.8° C to 65.5° C)
• Inner Diameter: 3/8” (0.375 in) (0.95 cm)
• Outer Diameter: 19/32” (0.594 in) (1.5 cm)
• Max Pressure: 185 psi @ 70° F (12.76 bar @ 21.1° C)

AIR FITTING: (Quick-connect fittings are not replaceable in the field) 

• Manufacturer: Rectus
• Type: Quick-connect
• Air Fitting Size: ¼” (0.63 cm) nominal