ALLEGRO 9901 | FULL FACE RESPIRATOR - SprayEZ - Spray Equipment and Coating



Available in 25, 50 and 100 Feet Length | Airline hose used for Allegro Supplied Air systems. It is NIOSH approved when used with Allegro Full face, Half-face and Hood respirators. Manufactured with Rectus OBAC quick-connect couplers.


Supplied Air

This comfortable full mask offers low pressure continuous flow protection with a unique over the shoulder hose design and an adjustable belt holds the hose out of the way. It’s durable and easy to use and clean.


  • High impact polycarbonate (meets ANSI Z87.1)
  • Wide field of vision with replaceable lens
  • Distortion-free
  • Anti-fog and anti-scratch coatings
  • Available lens peel-offs (P/N: 9901-25)


  • Non-slip durable rubber five point harness
  • Mesh hair net minimizes pulling of hair
  • Fits under hard hats
  • Unique adjustable buckle system to lock in place


  • Hypoallergenic and chemical/ozone resistant
  • Durable silicone rubber maintains shape while in storage
  • Comfortable even in extreme heat and cold environments
  • Double sealing flange and deep chin pocket for better face to mask seal

Exhalation Valve

  • Large diameter contoured exhalation valve design, for minimal breathing resistance
  • Easily accessible for fast replacement and cleaning
  • Removable cover protects the exhalation valve form dirt, paint spray and from freezing

Down Tube & Belt Assembly

  • 90° elbow allows it to be directed over the shoulder and out of the way
  • Corrugated flexible and lightweight material for greater comfort and less fatigue
  • OBAC quick-connect plug with wide diameter and minimal air restriction
  • Low profile nylon adjustable waist belt
  • Plastic clip to restrain airline hose from pulling on the face piece

NOISH Approval

  • Approval No. TC-19C-353 (Use only Allegro approved airline hose.)

Product Data & Resources

All Allegro 9901 Full Face Respirator documentation, manuals and resources available HERE.
Below the most important manuals provided by the manufacturer:

Allegro Airline Hose | Information Sheet >

Additional information

Weight 2 lbs
Dimensions 9 × 6.5 × 12.5 in