Low Burden Mask

Our LBM provides the ultimate in respiratory protection.

Low Burden Mask (LBM)


ADG provides military and tactical customers around the world with a growing and diversified portfolio of products that span the survivability spectrum.

Our LBM offers the best balance of operational ability, comfort, and protection. The LBM is one of the lightest military respirators available and offers optimum weight distribution as well as minimal breathing resistance.


  • Lightweight and durable
  • Comfortable easy-to-adjust fabric head harness
  • High-performance facial seal
  • Easy donning (within nine seconds)
  • Fast decontamination
  • Left, right or dual canister mount (40-mm NATO thread)
  • Front speech transmitter
  • Convenient high-flow drinking system
  • Ruggedly tough & durable
Shatter proof polycarbonate lens

Shatterproof polycarbonate lenses.

Unique stretch fabric head harness

Unique stretch fabric head harness.

Proven High Performance

Chemical and Biological:

The mask provides 24 hours of continuous protection against CW agents based on stringent military test methods and is impermeable to all biological agents.

Toxic Industrial Chemical:

Excellent protection against a wide range of TICs (list available upon request)


Face-piece: Bromobutyl Rubber

Inner Mask: Silicone

Valve Discs: Silicone, Natural Rubber

Lenses: Polycarbonate


Operational Range: -46°C to 70°C (-49°F to 158°F)

Storage: -55°C to 60°C (-67°F to 140°F)

Shelf Life: 15 years in original package if properly stored

Sizes: 4

Color: Black

Weight (without filter): 465 g (1 lb) per unit (size L)

Packaging: Vacuumed foil bag (3000 cm3)

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