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Personal Protection Equipment

Mott manufactures porous products designed to control gas flow in breathing apparatus and air delivery systems to maintain consistent pressure and air flow. Mott flow restrictors provide breathable air to firefighters, first responders, military and other rescue personnel all over the world.  Our innovative engineering incorporates porous material and hardware for extremely reliable, anti-clog, multi-pore products that ensure laminar flow with no spikes or deviations in delivery of oxygen.  Used frequently in airflow devices for breathing masks and in aerospace and airplane applications, our products require no calibration and can be customized to meet your specified requirements.

Information Request

Have a question? Can’t find what you’re looking for? Call us at 860.747.6333, or submit an information request form and someone will get back to you within 48 hours.

Related Resources

Typical Applications:

  • Respiratory Equipment
  • Commercial Aircraft

Flow Restrictors in Breathing Equipment (App Brief)

Sintered metal flow restrictors are incorporated into several types of breathing equipment to provide critical gas flow control to keep users safe and breathing easier.

Porous Metal Overview

Check out the features and benefits of Mott sintered porous metal media that delivers uniform porosity for superb filtration efficiency and structural integrity.

Lab & Engineering Services

Discover our entire range of services, including rapid prototyping, filter feasibility, media characterization and more.

Explore Mott's Capabilities

Provides an overview of markets served, applications, products, materials, and engineering capabilities.