Coastal Flange - AWWA C207-94 Class B Hub Flanges - Compare Items

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All dimensions are in inches.
Pressure rating at atmospheric temperature is 175 psi for sizes 12” and under and 150 psi for sizes 14” and up.

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Items	04BHUBAWW AWWA C207-94 Class B Hub Flanges	05BHUBAWW AWWA C207-94 Class B Hub Flanges	06BHUBAWW AWWA C207-94 Class B Hub Flanges	08BHUBAWW AWWA C207-94 Class B Hub Flanges	10BHUBAWW AWWA C207-94 Class B Hub Flanges
Flange Type	N/A Slip-On
Nominal Pipe Size	N/A 4	N/A 5	N/A 6	N/A 8	N/A 10
Outside Diameter (A)	N/A 9.00 in	N/A 10.00 in	N/A 11.00 in	N/A 13.50 in	N/A 16.00 in
Thickness (T)	N/A 0.50 in	N/A 0.56 in	N/A 0.56 in	N/A 0.56 in	N/A 0.69 in
Overall Thickness (L)	N/A 0.88 in	N/A 1.25 in	N/A 1.25 in	N/A 1.25 in	N/A 1.25 in
Hub Diameter (E)	N/A 5.31 in	N/A 6.31 in	N/A 7.56 in	N/A 9.69 in	N/A 12.00 in
Inside Diameter (B)	N/A 4.57 in	N/A 5.66 in	N/A 6.72 in	N/A 8.72 in	N/A 10.88 in
Approximate Weight	N/A 7 lb	N/A 8 lb	N/A 13 lb	N/A 18 lb	N/A 26 lb
Number of Bolt Holes	N/A 8	N/A 8	N/A 8	N/A 8	N/A 12
Diameter of Bolt Holes	N/A 0.75 in	N/A 0.88 in	N/A 0.88 in	N/A 0.88 in	N/A 1.00 in
Diameter of Bolt Circle (C)	N/A 7.50 in	N/A 8.50 in	N/A 9.50 in	N/A 11.75 in	N/A 14.25 in