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Armstrong Air Vent

Armstrong Air Vent
Item #: 21AR050208

Product Info

D501212

Cast Iron Fixed Pivot Ball Float Air/Gas Vent Model 21AR 1/2 inch, 208 psi, 1/16-in Orifice, 2.25 Flt Wt
Armstrong part no. D501212

Item Specifications

  • Fixed Pivot Ball Float Air Gas Vent
  • Cast Iron
  • 1/2 inch
  • NPT
  • Armstrong
  • .49
  • 21AR
  • 208 psi
  • 8 lbs

Data Sheets and I&M Manuals

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