• W14 Series Style BO Bolt-On Disc & Cover Flange Fused Glass Sight Windows
  • W14 Style BO Matrix
Benefits & Features
  • Glass Fused to Metal Ring per DIN7079
  • Superior clarity with higher pressure and temperature ratings than standard observation plate glass
  • Suitable for sight flow indicators, sight windows, and sanitary indicators
  • Highly resistant to impacts and erosion
  • Resistant to surface damage
  • High tolerance to uneven and or repeated torqueing without damaging the glass
  • Reusable for easy maintenance
  • Styles BO mate to ANSI B16.5 flanges
  • Ratings: 85 to 600 PSIG, up to 536 ºF
1 - 21 of 21 | Results Per Page | View | Unit of Measure
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Size

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Pressure Rating

N/A 1 in N/A 2.48 in N/A 1.38 in N/A 150 PSIG @ 450 ºF
N/A 1-1/2 in N/A 3.23 in N/A 1.77 in N/A 150 PSIG @ 450 ºF
N/A 2 in N/A 3.94 in N/A 2.17 in N/A 150 PSIG @ 450 ºF
N/A 3 in N/A 5.28 in N/A 2.76 in N/A 150 PSIG @ 450 ºF
N/A 4 in N/A 6.73 in N/A 3.15 in N/A 150 PSIG @ 450 ºF
N/A 6 in N/A 8.58 in N/A 3.94 in N/A 150 PSIG @ 450 ºF
N/A 8 in N/A 10.75 in N/A 4.72 in N/A 150 PSIG @ 450 ºF
N/A 1 in N/A 2.76 in N/A 1.57 in N/A 300 PSIG @ 450 ºF
N/A 1-1/2 in N/A 3.62 in N/A 1.97 in N/A 300 PSIG @ 450 ºF
N/A 2 in N/A 4.21 in N/A 1.97 in N/A 300 PSIG @ 450 ºF
N/A 3 in N/A 5.71 in N/A 2.76 in N/A 300 PSIG @ 450 ºF
N/A 4 in N/A 6.73 in N/A 3.15 in N/A 300 PSIG @ 450 ºF
N/A 6 in N/A 9.61 in N/A 4.72 in N/A 300 PSIG @ 450 ºF
N/A 8 in N/A 12.01 in N/A 4.92 in N/A 300 PSIG @ 450 ºF
N/A 1 in N/A 2.76 in N/A 1.57 in N/A 600 PSIG @ 450 ºF
N/A 1-1/2 in N/A 3.62 in N/A 1.97 in N/A 600 PSIG @ 450 ºF
N/A 2 in N/A 4.21 in N/A 1.97 in N/A 600 PSIG @ 450 ºF
N/A 3 in N/A 5.71 in N/A 2.76 in N/A 600 PSIG @ 450 ºF
N/A 4 in N/A 7.48 in N/A 3.15 in N/A 600 PSIG @ 450 ºF
N/A 6 in N/A 10.35 in N/A 3.94 in N/A 600 PSIG @ 450 ºF
N/A 8 in N/A 12.40 in N/A 3.94 in N/A 600 PSIG @ 450 ºF
1 - 21 of 21 | Results Per Page | View | Unit of Measure
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