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ALLEGRO Bib Hood 9911-20S - Allegro General Purpose Headgear
ALLEGROAllegro General Purpose Headgear

ALLEGRO Bib Hood 9911-20S

The Allegro Bib Hood (MPN 9911-20S) is a universal-size SAR system hood with hook-and-loop closure, designed for use with supplied-air respirator systems. 3G Electric interprets your demand for respiratory safety…

SKU 3G-OTH-748211

Also listed as: 991120S · 9911 20S

Brand
ALLEGRO
Item
Bib Hood 9911-20S
Part Number
9911-20S
Category
Allegro General Purpose Headgear
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Technical Specifications

ALLEGRO
Manufacturer Part Number
9911-20S
Type
Breathing Tube/Hood, SAR System, Universal Headgear Size, Hook-and-Loop
Includes
Hood
System Type
SAR System
Product Type
Bib Hood
Headgear Size
Universal
Headgear Type
Hood

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ALLEGRO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Allegro Bib Hood (MPN 9911-20S) is a universal-size SAR system hood with hook-and-loop closure, designed for use with supplied-air respirator systems. 3G Electric interprets your demand for respiratory safety equipment, sourcing this genuine Allegro headgear and supporting your procurement across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the Allegro Bib Hood 9911-20S used for?

The Allegro Bib Hood 9911-20S is a universal-size SAR system hood with hook-and-loop closure, designed for supplied-air respirator systems. It provides head and neck protection in industrial environments requiring respiratory safety, such as painting, chemical handling, and abrasive blasting.

What are the specifications of the Allegro Bib Hood 9911-20S?

The Allegro Bib Hood 9911-20S is a breathing tube/hood for SAR systems. It includes a hood with universal headgear size and hook-and-loop closure. The product type is bib hood, and the headgear type is hood. The manufacturer part number is 9911-20S.

Where to buy the Allegro Bib Hood 9911-20S worldwide?

3G Electric supplies the genuine Allegro Bib Hood 9911-20S worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this SAR system hood and support your procurement across 14 industrial departments.

How to maintain the Allegro Bib Hood 9911-20S?

Inspect the Allegro Bib Hood 9911-20S before each use for tears or worn hook-and-loop closures. Clean with mild soap and water, then air dry. Store away from direct sunlight and chemicals. Replace if the hood shows signs of degradation to maintain SAR system integrity.

Used in

Common applications for ALLEGRO
Industrial manufacturing — Allegro 9904 series supplied-air respirator with helmet and Stedprene neck cape for general respiratory protection.
Welding operations — Allegro 9904-W supplied-air respirator assembly with welding helmet and OBAC fittings for fume and particulate protection.
Confined space entry — Allegro 9815 series breathing air blower with EF couplers to supply low-pressure breathing air to respirator systems.
Respirator fit testing programs — Allegro Bitrex fit testing kit (MPN 2041) with nebulizers and solutions for qualitative fit testing.
SCBA storage in fire stations or industrial facilities — Allegro steel storage bracket (MPN 4111-06) with clip for secure mounting.
Temperature regulation in SAR systems — Allegro airline temperature controller (MPN 9990) with Hansen plug for adjusting supplied air temperature.
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ALLEGRO Products

3G Electric supplies ALLEGRO allegro general purpose headgear. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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