Allegro Two-Worker Single Bib Tyvek Hood Cold Air Respirator System, 100' Airline Hoses. In areas such as painting or asbestos abatement, where levels of contamination are low, these complete SAR systems offer a portable air source for one or two workers. They include disposable, lightweight, loose fitting DuPont Tyvek hoods, a ¾ hp or 1 ½ hp breathing air pump and 50 or 100 feet of breathing air hose.

PUMP:

• Type: Oil-less, rotary vane
• Vanes: Carbon construction
• Inlet Filter: 40.0 Micron bronze/steel (¼ hp)
  • 50 Micron felt material with metal grid inlet filter housing
• Exhaust Filter: 0.3 Micron HEPA
• Pressure Gauge: 1½” (3.8 cm) face, steel housing (0-15 psi) (0-1.03 bar)
• Working Pressure: 2-12 psi (0.14-0.83 bar) (15 psi max) (1.03 bar max)
• Performance:
  • 0-5 CFM (0-8.5 m3/hr) (¼ hp)
  • 0-10 CFM (0-16.99 m3/hr) (¾ hp)
  • 0-20 CFM (0-33.98 m3/hr) (1½ hp)

MOTOR: 

• Type: ¾ HP, or 1½ HP UL Listed
• Volts: 115V/230V AC Single Phase
• Power Required: 8.3 A (3/4 HP), 16 A (1½ HP)

HOOD: 

• Poly-coated DuPont Tyvek®
• Splash resistant hood and bib
• Seams surged to seal in the air flow.
• Generous size is ideal for workers with beards or goggles

LENS:

• Clear 15mil co-polyester (PETG)
• Panoramic view, 6”x12” (15.2cm x 30.4cm)
• Distortion-free

LENS PEEL OFFS: (P/N: 9910-25) (optional)

• Polyester, clear film with adhesive backing
• 5.25” X 11.25” (13.3cm x 28.57cm) (0.007” (.017cm) thick)

SUSPENSION:

• Disposable one-piece assembly
• Absorbent foam headband
• Adjustable hook and loop closure head harness secures hood in place

DOWN TUBE:

• Located in the back of the hood allows it to be 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

BELT ASSEMBLY:

• Low profile nylon adjustable waist belt
• Plastic clip to restrain airline hose from pulling on the facepiece