EXW Singapore — collect or forward from our Singapore office.

3G Electric
ALLEGRO General Purpose Headgear
ALLEGROAllegro General Purpose Headgear

ALLEGRO General Purpose Headgear

The Allegro General Purpose Headgear (MPN 9903) is a universal-size helmet-type faceshield designed for use with a supplied-air respirator (SAR) system. It includes a face shield and is classified as a breathing…

SKU 3G-OTH-748209

Brand
ALLEGRO
Item
General Purpose Headgear
Part Number
9903
Category
Allegro General Purpose Headgear
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ALLEGRO
Manufacturer Part Number
9903
Type
Breathing Tube/Face Shield, SAR System, Universal Headgear Size
Includes
Face Shield
System Type
SAR System
Product Type
Faceshield
Headgear Size
Universal
Headgear Type
Helmet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The Allegro General Purpose Headgear (MPN 9903) is a universal-size helmet-type faceshield designed for use with a supplied-air respirator (SAR) system. It includes a face shield and is classified as a breathing tube/face shield component for SAR systems.

Frequently Asked Questions

What is the Allegro 9903 faceshield used for?

The Allegro 9903 is a universal-size helmet-type faceshield used with a supplied-air respirator (SAR) system. It provides head and face protection in industrial environments where airborne contaminants are present, such as painting, chemical handling, or grinding.

What are the specifications of the Allegro 9903 faceshield?

The Allegro 9903 is a breathing tube/face shield component for SAR systems. It includes a face shield, has a universal headgear size, and features a helmet-type headgear. The manufacturer part number is 9903. It is designed for use with supplied-air respirator systems.

Where to buy the Allegro 9903 faceshield worldwide?

3G Electric supplies the Allegro 9903 faceshield to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this SAR system component.

How to maintain the Allegro 9903 faceshield?

After each use, clean the Allegro 9903 faceshield with mild soap and water, avoiding harsh solvents that may damage the face shield. Inspect for cracks or scratches before reuse. Replace the face shield if visibility is impaired. Store in a clean, dry area away from direct sunlight.

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.
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from ALLEGRO

View all ALLEGRO parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first