Allegro

Ventilation & Respiratory & Plant Maintenance

PROTECTING WORKERS THROUGH INNOVATIVE SAFETY SOLUTIONS

Founded in 1987, Allegro Industries is a trusted manufacturer of safety equipment serving industrial professionals across a wide range of sectors. The company offers a comprehensive product lineup including ventilation blowers, respiratory protection, fit testing kits, and confined space solutions. Allegro also provides manhole guards, dewatering pumps, and ergonomic gear designed to enhance worker comfort and safety. With a focus on innovation and durability, Allegro products are built for performance in demanding environments. In addition to equipment, Allegro offers safety training and educational resources to promote proper use and awareness. As a valued Airgas partner, Allegro is committed to supporting safer, more productive workplaces.

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Allegro® 19" X 11" X 17" ABS Low Pressure Deluxe Blue Welding Helmet

Allegro® 19" X 11" X 17" ABS Low Pressure Deluxe Blue Welding Helmet

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Airgas Part #:ALE9904-DW

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Allegro® 24" X 17" X 10" Various Carry-Air™ 30 CFM Filtration Panel

Allegro® 24" X 17" X 10" Various Carry-Air™ 30 CFM Filtration Panel

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Airgas Part #:ALE9872

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Carpet Dryer Blower, Three-Speed 17" X 20" X 20" Plastic Blower

Carpet Dryer Blower, Three-Speed 17" X 20" X 20" Plastic Blower

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Airgas Part #:ALE9519-03

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Allegro® Carbon Monoxide Sensor (Replacement Part)

Allegro® Carbon Monoxide Sensor (Replacement Part)

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Airgas Part #:ALE9872-69

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Allegro® 3/8" X 19/32" 100' High Pressure Hose

Allegro® 3/8" X 19/32" 100' High Pressure Hose

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Airgas Part #:ALE9101-100B

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Allegro® One Size Poly-coated Tyvek® Low Pressure Deluxe Double Bib Hard Hat Hood

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Allegro® One Size Poly-coated Tyvek®  Low Pressure Deluxe Double Bib Hard Hat Hood

Allegro® One Size Poly-coated Tyvek® Low Pressure Deluxe Double Bib Hard Hat Hood

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Airgas Part #:ALE9909-RD

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Fits up to 14" blowers Ducting, Lay Flat 500' Polyethylene Lay Flat Ducting

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Fits up to 14" blowers Ducting, Lay Flat 500' Polyethylene Lay Flat Ducting

Fits up to 14" blowers Ducting, Lay Flat 500' Polyethylene Lay Flat Ducting

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Airgas Part #:ALE9500-500

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12″ Axial AC Standard Metal Blower 12" Axial AC Standard Metal Blower 12" 1763 CFM Epoxy Powder Blower

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12″ Axial AC Standard Metal Blower 12" Axial AC Standard Metal Blower 12" 1763 CFM Epoxy Powder Blower

12″ Axial AC Standard Metal Blower 12" Axial AC Standard Metal Blower 12" 1763 CFM Epoxy Powder Blower

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Airgas Part #:ALE9509

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Allegro® One Size Poly-coated Tyvek®  Maintenance Free Hood

Allegro® One Size Poly-coated Tyvek® Maintenance Free Hood

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Airgas Part #:ALE9911-20

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Allegro® 3/8" X 19/32" 50' High Pressure Hose

Allegro® 3/8" X 19/32" 50' High Pressure Hose

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Airgas Part #:ALE9101-50B

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Allegro® Lens

Allegro® Lens

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Airgas Part #:ALENV37-22

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Allegro® 5 1/4" X 11 1/4" Polyester Tyvek® Deluxe Double Bib Hard Hat Hood

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Allegro® 5 1/4" X 11 1/4" Polyester Tyvek® Deluxe Double Bib Hard Hat Hood

Allegro® 5 1/4" X 11 1/4" Polyester Tyvek® Deluxe Double Bib Hard Hat Hood

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Airgas Part #:ALE9910-25

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8" AC Standard Blower System w/ 8" MVP (9504 Blower) 8" AC Centrifugal Standard Blower System with MVP 8" 1066 CFM Polyethylene Blower

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8" AC Standard Blower System w/ 8" MVP (9504 Blower) 8" AC Centrifugal Standard Blower System with MVP 8" 1066 CFM Polyethylene Blower

8" AC Standard Blower System w/ 8" MVP (9504 Blower) 8" AC Centrifugal Standard Blower System with MVP 8" 1066 CFM Polyethylene Blower

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Airgas Part #:ALE9520-04M

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Allegro® Various Fit Test Kit Fit Test Kit For Allegro® Dust And Mist Respirators

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Allegro® Various Fit Test Kit Fit Test Kit For Allegro® Dust And Mist Respirators

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Allegro® Various Fit Test Kit Fit Test Kit For Allegro® Dust And Mist Respirators

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Airgas Part #:ALE2040

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Allegro® 21" X 15" X 17" 50' Various Low Pressure Full Mask Supplied Air System

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Allegro® 21" X 15" X 17" 50' Various Low Pressure Full Mask Supplied Air System

Allegro® 21" X 15" X 17" 50' Various Low Pressure Full Mask Supplied Air System

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Airgas Part #:ALE9200-01

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Allegro® 21" X 12" X 16" Various A750 Air Pump

Allegro® 21" X 12" X 16" Various A750 Air Pump

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Airgas Part #:ALE9821

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Allegro® 21" X 13" X 17" Various Respirator Cleaning Kit

Allegro® 21" X 13" X 17" Various Respirator Cleaning Kit

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Airgas Part #:ALE4002

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Allegro® Wood Respirator Cleaning Pads For Half Mask Respirators/Full Mask Respirators

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Allegro® Wood Respirator Cleaning Pads For Half Mask Respirators/Full Mask Respirators

Allegro® Wood Respirator Cleaning Pads For Half Mask Respirators/Full Mask Respirators

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Airgas Part #:ALE0205

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Allegro® 21" X 11" X 10" Poly-coated Tyvek® Double Bib Maintenance Free Hood

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Allegro® 21" X 11" X 10" Poly-coated Tyvek®  Double Bib Maintenance Free Hood

Allegro® 21" X 11" X 10" Poly-coated Tyvek® Double Bib Maintenance Free Hood

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Airgas Part #:ALE9911-10

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Allegro® 10" Cotton Deluxe Storage Bag For Allegro® Full Mask Respirators

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Allegro® 10" Cotton Deluxe Storage Bag For Allegro® Full Mask Respirators

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Allegro® 10" Cotton Deluxe Storage Bag For Allegro® Full Mask Respirators

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Airgas Part #:ALE2025-01

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