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  • All dimensions are in inches.
  • The pressure rating at atmospheric temperature is 175 psi for 6” - 12” and 150 psi for 14” - 96”.

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Unit of Measure

Specifications

Flange Type

N/A Slip-On

Nominal Pipe Size

N/A 66

Outside Diameter (O)

N/A 80.00 in

Thickness (T)

N/A 1.50 in

Overall Thickness (Y)

N/A 2.75 in

Hub Diameter (X)

N/A 69.00 in
Inside Diameter (B)1 N/A 66.25 in

Approximate Weight

N/A 750 lb

Number of Bolt Holes

N/A 52
Diameter of Bolt Holes2 N/A 1.88 in

Diameter of Bolt Circle (C)

N/A 76.00 in
  • 1 The dimensions shown here are normally used and is provided for your referance.
  • 2 The nominal diameter of the bolt shall be 1/8" smaller than the bolt holes.