Class “E” Steel Hub Ring Flanges (Series PF-E-H)

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Class “E” Steel Hub Ring Flanges (Series PF-E-H)
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AWWA Class “E” Steel Hub Ring Flange (275 psi)

AWWA Class “E” Steel Hub Ring Flange (275 psi) Drawings
ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE STATED

API Part NumberSize O.D. I.D. Ø B.H.C. Ø B.H. # B.H.THK THK 2 H.D. Weight Lbs
PF0400-E-H49.004.577.500.75081.001
1.3755.31212.2
PF0500-E-H510.005.668.500.87581.0011.5016.43813.9
PF0600-E-H611.006.729.500.87581.0631.6257.56217.0
PF0800-E-H813.508.7211.750.87581.1881.8139.68827.5
PF1000-E-H1016.0010.8814.251.000121.2512.00112.00037.4
PF1200-E-H1219.0012.8817.001.000121.3132.25114.37559.4
PF1400-E-H1421.0014.1918.751.125121.4382.31315.75077.7
PF1600-E-H1623.5016.1921.251.125161.5012.56318.000100.0
PF1800-E-H1825.0018.1922.751.250161.6252.75119.875109.0
PF2000-E-H2027.5020.1925.001.250201.7512.93822.000139.0
PF2200-E-H2229.5022.1927.251.375201.8753.18824.000161.0
PF2400-E-H2432.0024.1929.501.375201.9383.31326.125198.0
PF2600-E-H2634.2526.1931.751.375242.0633.43828.500235.0
PF2800-E-H2836.5028.1934.001.375282.1253.50130.750168.0
PF3000-E-H3038.7530.1936.001.375282.1883.56332.750303.0
PF3200-E-H3241.7532.1938.501.625282.3133.68835.000375.0
PF3400-E-H3443.7534.1940.501.625322.3753.75137.000400.0
PF3600-E-H3646.0036.1942.751.625322.4383.81339.250450.0
PF3800-E-H3848.7538.1945.251.625322.4383.81341.750527.0
PF4000-E-H4050.7540.1947.251.625362.5633.93843.750570.0
PF4200-E-H4253.0042.1949.501.625362.6884.06346.000650.0
PF4400-E-H4455.2544.1951.751.625402.6884.06348.000687.0
PF4600-E-H4657.2546.1953.751.625402.7514.12550.000732.0
PF4800-E-H4859.5048.1956.001.625442.8134.18852.250800.0
PF5000-E-H5061.7550.1958.251.875442.8134.18854.250826.0
PF5200-E-H5264.0052.1960.501.875442.9384.31356.500921.0
PF5400-E-H5466.2554.1962.751.875443.0634.43858.7501022.0
PF6000-E-H6073.0060.1969.251.875523.1884.56365.2501252.0
PF6600-E-H6680.0066.1976.001.875523.4384.93871.5001621.0
PF7200-E-H7286.5072.1982.501.875603.5635.06378.5001919.0
PF7800-E-H7893.0078.1989.002.125643.9385.43884.5002277.0
PF8400-E-H8499.7584.1995.502.125643.9385.43890.5002583.0
PF9000-E-H90106.5090.19102.002.375684.3135.81396.7503076.0
PF9600-E-H96113.2596.19108.502.375684.3135.813
102.7503448.0

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: 275psi at atmospheric temperature.

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