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

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

Catalog No. MSA635954 Shop All MSA Products
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Diameter (English):
0.176 in.
0.489 in.
Diameter (Metric):
0.447 cm
1.24 cm

Description

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

  • 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

For Use With (Equipment) M7 Air Mask
Material Polylactone Urethane
Model 635954
Diameter (English) 0.176 in.
Diameter (Metric) 0.447 cm
Product Type O-ring
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