AWWA Class D Steel Hub Ring Flanges

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Class “D” Steel Hub Ring Flanges

These AWWA Class D Steel Hub Ring Flanges (Series PF-D-H) are manufactured to AWWA C207 and ANSI #150 bolt pattern specifications. At atmospheric temperature, 4- to 12-inch hub ring flanges are pressure rated to 175psi, and flanges 14 inches and larger are rated to 150psi.

ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE STATED
API Part NumberSizeO.D.I.D.Ø B.H.C.Ø B.H.# B.H.THKTHK 2H.D.Weight Lbs
PF0400-D-H49.004.577.500.75080.5000.8755.3126.8
PF0500-D-H510.005.668.500.87580.5621.2506.3128.9
PF0600-D-H611.006.729.500.87580.5621.2507.56210.5
PF0800-D-H813.508.7211.750.87580.5621.2509.68815.2
PF1000-D-H1016.0010.8814.251.000120.6881.25012.00022.4
PF1200-D-H1219.0012.8817.001.000120.6881.25014.37533.1
PF1400-D-H1421.0014.1918.751.125120.7501.25015.75042.6
PF1600-D-H1623.5016.1921.251.125160.7501.25018.00051.9
PF1800-D-H1825.0018.1922.751.250160.7501.25019.87552.0
PF2000-D-H2027.5020.1925.001.250200.7501.25022.00061.4
PF2200-D-H2229.5022.1927.251.375201.0001.75024.25091.5
PF2400-D-H2432.0024.1929.501.375201.0001.75026.125105.0
PF2600-D-H2634.2526.1931.751.375241.0001.75028.500119.0
PF2800-D-H2836.5028.1934.001.375281.0001.75030.500129.0
PF3000-D-H3038.7530.1936.001.375281.0001.75032.500143.0
PF3200-D-H3241.7532.1938.501.625281.1251.75034.750180.0
PF3400-D-H3443.7534.1940.501.625321.1251.75036.750189.0
PF3600-D-H3646.0036.1942.751.625321.1251.75038.750206.0
PF3800-D-H3848.7538.1945.251.625321.1251.75040.750236.0
PF4000-D-H4050.7540.1947.251.625361.1251.75043.000247.0
PF4200-D-H4253.0042.1949.501.625361.2501.75045.000285.0
PF4400-D-H4455.2544.1951.751.625401.2502.25047.000333.0
PF4600-D-H4657.2546.1953.751.625401.2502.25049.000348.0
PF4800-D-H4859.5048.1956.001.625441.3752.50051.000404.0
PF5000-D-H5061.7550.1958.251.875441.3752.50053.000420.0
PF5200-D-H5264.0052.1960.501.875441.3752.50055.000447.0
PF5400-D-H5466.2554.1962.751.875441.3752.50057.000472.0
PF6000-D-H6073.0060.1969.251.875521.5002.75063.000604.0
PF6600-D-H6680.0066.1976.001.875521.5002.75069.000717.0
PF7200-D-H7286.5072.1982.501.875601.5002.75075.000801.0
PF7800-D-H7893.0078.1989.002.125641.7503.00081.2501009.0
PF8400-D-H8499.7584.1995.502.125641.7503.00087.5001158.0
PF9000-D-H90106.5090.19102.002.438682.0003.20093.7501430.0
PF9600-D-H96113.2596.19108.502.438682.0003.250100.0001625.0

Notes:
a. Steel material conforms to the requirements of AWWA C207 specifications. Other material is available upon request.
b. Meets ANSI class 150 pattern.

Pressure Ratings: 175psi (4” – 12”) 150psi (14” and larger) at atmospheric temperature.

AWWA Class “D” Steel Hub Ring Flange (150-175 psi) Drawing