ALLEGRO 9904-W Supplied Air Respirator Helmet 23UA40

( Brand: Allegro ), ( Manufacturer Part Number: 9904-W ), ( Part Type: Helmet )

Review ALLEGRO Supplied Air Respirator Helmet

The Allegro 9904-W Supplied Air Respirator Helmet 23UA40 is a state-of-the-art protective equipment designed for use in industrial environments where workers are exposed to harmful dusts, fumes, or gases. This helmet is part of the Allegro 9900 series, which is known for its high-performance capabilities and ergonomic design.

The helmet is constructed of lightweight and durable materials, including a fiberglass shell and a high-impact ABS chin cup. The outer shell is coated with a thermal insulation layer to help regulate the temperature inside the helmet and keep the wearer comfortable. The helmet's visor is made of optically correct, shatter-resistant polycarbonate and offers a wide viewing area to ensure maximum visibility.

The Allegro 9904-W helmet is designed to be used in conjunction with a supplied air respirator system. The helmet features a built-in, adjustable, and detachable harness that ensures a secure and comfortable fit. The harness can be easily adjusted to accommodate different head sizes and shapes. The helmet also comes with a removable, cushioned neck dam to help prevent air leaks and ensure a tight seal.

The helmet's air supply connection is located at the back of the helmet and is equipped with a quick-disconnect coupler for easy attachment and detachment from the respirator hose. The helmet's air intake valve is located at the front, below the visor, and is designed to prevent the ingress of dust and debris while allowing fresh air to flow in.

The Allegro 9904-W helmet is also equipped with a number of additional features to enhance the wearer's comfort and safety. These include a built-in, adjustable, and removable headband that helps distribute the weight of the helmet evenly across the head, a built-in, adjustable, and removable neck dam that helps prevent air leaks, and a built-in, adjustable, and removable ear muff that helps reduce external noise levels and protect the wearer's ears.

In summary, the Allegro 9904-W Supplied Air Respirator Helmet 23UA40 is a high-performance, lightweight, and ergonomically designed helmet that is ideal for use in industrial environments where workers are exposed to harmful dusts, fumes, or gases. Its durable construction, adjustable fit, and advanced features make it a popular choice among safety professionals and industrial workers.

The Allegro 9904-W Supplied Air Respirator Helmet 23UA40 is a protective equipment designed for workers in industries where there are hazardous atmospheres, such as construction, mining, and chemical processing. Here are some pros and cons of buying this respirator helmet:

1. Provides a high level of protection against inhaling hazardous gases, vapors, and particles.

2. Offers a clear view through the helmet's face shield, ensuring good visibility.

3. Lightweight and comfortable to wear, with an adjustable headband and suspension system.

4. Equipped with a quick-connect system for easy attachment to a compressed air source.

5. Has a built-in speech diaphragm that allows for clear communication between workers.

1. Requires a constant supply of compressed air to function, which can be costly and may require additional infrastructure.

2. Can be bulky and may limit mobility, especially in confined spaces.

3. May not provide protection against all types of hazards, such as radiation or extreme temperatures.

4. Requires regular maintenance and inspections to ensure proper function and safety.

In conclusion, the Allegro 9904-W Supplied Air Respirator Helmet 23UA40 is an effective solution for workers in industries with hazardous atmospheres. Its ability to protect against a wide range of hazardous gases, vapors, and particles makes it an essential piece of safety equipment. However, its reliance on a constant supply of compressed air and limitations in mobility and protection against certain hazards are important considerations. Ultimately, the decision to buy this respirator helmet depends on the specific needs and hazards present in your workplace. If the hazards cannot be adequately controlled through other means, then investing in a supplied air respirator like this one may be necessary to ensure the safety of your workers.

Details:

Power adapters and other modifications may be necessary for proper operation in countries.

part #: 9904 prices

• $474.05-$1038.04

specifications masrespi:

• brand: Allegro
• mpn: 9904-w
• part type: Helmet

returns masrespi:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller
• method: Money back

shipping masrespi:

• cost: $0.00
• carrier: UPS
• transit: 2-6 Days
• type: Fixed
• service: UPS Ground
• class: Standard

payments masrespi:

• other
• credit card: Diners-club
• wallet: Paypal

seller masrespi:

• city: Minooka, Illinois
• rating: 99.3%
• # reviews: 109544

offer masrespi:

• quantity: 1
• started: July 1, 2025
• availability: In Stock
• sold: 0
• options: Ship-to-home

general masrespi:

• condition: New
• Personal Protective Equipment PPE > Masks Respirators > Respirator Masks

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