Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

MSA™ PremAire™ Supplied-Air Respirators

Specifications

Product Type Full Facepiece
For Use With (Equipment) Large compressed-air cylinder or a bank of cylinders set up in a cascade fashion
View More Specs

Products 3
Catalog Number Mfr. No. Includes Price Quantity & Availability  
Catalog Number Mfr. No. Includes Price Quantity & Availability  
18-999-3044
View Documents
MSA™
497291
10 min. cylinder and case This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000. N/A
18-999-3045
View Documents
MSA™
496896
5 min. cylinder and case This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000. N/A
18-999-3096
View Documents
MSA™
496823
Without cylinder or case This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000. N/A
Description

Description

Full-facepiece, Type C supplied-air respirators provide respirable air on demand as well as emergency escape from Immediately Dangerous to Life and Health (IDLH) atmospheres. Can be used with a large compressed-air cylinder or a bank of cylinders set up in a cascade fashion. The PremAire system is composed of four major parts with optional air cylinder.Ultravue™ facepiece. Scratch-resistant polycarbonate lens with wraparound design hugs eyes for minimal visual distortion. The inhalation check valve prevents exhaled air from entering breathing tube or regulator. Features mechanical speaking diaphragm for short-range communication, five adjustable rubber straps and a vinyl neck strap for holding facepiece in standby position.Regulator. Mask-mounted. Regulates and reduces 60 to 100psig air supply to a breathable pressure. Also maintains slight positive pressure inside the facepiece to prevent contamination if a face-to-facepiece seal leakage occurs. The pilot diaphragm closely monitors breathing demands, resulting in a low-profile, high-performance unit that rapidly reacts to changing breathing requirements.Manifold. Patented air distribution center features five ports for air supply hoses and PremAire system options, allowing versatility and complete customizing. Mounts to the waist belt.Waist Belt. Manufactured of nylon. Accommodates waists up to 48 in. (121.9cm).Air Cylinder. Optional. Fully wound and belt-mounted. Provides emergency air if the primary air supply fails or is interrupted. Ideal for IDLH atmospheres.

Order Info

Available in five- and 10-minute air supplies. Quick-disconnect and air supply hose ordered separately. Total apparatus weight: 81/2 lb. (3.8kg).

Specifications

Specifications

Full Facepiece
Large compressed-air cylinder or a bank of cylinders set up in a cascade fashion
SDS
Product Certifications
Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit