Allegro One-Worker Supplied Air Shield System with 50' Hose. This comfortable shield offers both low- and high-pressure continuous flow protection an adjustable belt holding the hose and airflow valve out of the way. Perfect for use with grinding, chipping, spray painting and auto body repair. It’s durable and easy to use.

LENS:

• High impact polycarbonate (meets ANSI Z87.1-2003)
• Wide field of vision with distortion-free replaceable lens
• Anti-fog and anti-scratch coatings
• Available lens peel-offs (PN 9903-25)

SUSPENSION: 

• Headband ratchet assembly

VISOR: 

• Nylon plastic
• Flip up

SHROUD:

• Cotton
• Added comfort
• Keeps debris from falling down back of neck

CHIN GUARD: 

• Polypropylene
• Added strength

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
• Four options available: Low Pressure Flow Adapter (PN 9910-11) (10-43 psi (0.69-2.97 bar)), High Pressure Flow Control Valve (PN 9992) (25-46psi (1.72-3.17 bar)), Personal Cooler (PN 9991) (72-98 psi (4.97-6.76 bar)), and Air Temperature Controller (PN 9990) (90-120 psi (6.21-8.27 bar))
• Low profile nylon adjustable waist belt
• Plastic clip to restrain airline hose from pulling on the face piece