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MSA™ Tee Blocks and Pigtails

Manufacturer:  MSA™ 68851

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Catalog No. 18-139-728



Used to connect a bank of cylinders together

  • Coupler tees make a connection between the supply cylinder valve and the pigtail
  • Outlet connection are constructed of brass, while the pigtails joining the supply cylinders are made of tubular copper
  • 27 in. long air pigtail



27 in.
Joining the supply cylinders
Tubular Copper
Compressed airline respirator
Air pigtail
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