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  8. MSA™ FireHawk™ M7 Air Mask, Polylactone Urethane O-Ring
  9. MSA635954

MSA™ FireHawk™ M7 Air Mask, Polylactone Urethane O-Ring

Piston bore o-ring for 2216 and 4500 psi systems.

Supplier:  MSA™ 635954

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Catalog No. MSA635954


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Description

Description

  • Replacement part for SCBA air system
  • Prevents air leakage
  • The O-ring should be inspected regularly and thoroughly checked based on usage
  • Found on the high pressure hose that connects to the air cylinder
Specifications

Specifications

M7 Air Mask
635954
0.447 cm
Polylactone Urethane
0.176 in.
O-ring
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