AWWA Class F Steel Ring Flanges

Dimensions: AWWA Class F Steel Ring Flanges

ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE STATED

API Part Number	Size	O.D.	I.D.	Ø B.H.C.	Ø B.H.	# B.H.	THK	Weight Lbs
PF0400-F	4	10.00	4.57	7.88	0.875	8	1.130	18.4
PF0500-F	5	11.00	5.66	9.25	0.875	8	1.210	22.3
PF0600-F	6	12.50	6.73	10.62	0.875	12	1.310	29.7
PF0800-F	8	15.00	8.73	13.00	1.000	12	1.310	39.9
PF1000-F	10	17.50	10.88	15.25	1.125	16	1.500	56.0
PF1200-F	12	20.50	12.88	17.75	1.250	16	1.630	83.2
PF1400-F	14	23.00	14.19	20.25	1.250	20	1.940	128.0
PF1600-F	16	25.50	16.19	22.50	1.375	20	2.140	166.8
PF1800-F	18	28.00	18.19	24.75	1.375	24	2.250	204.2
PF2000-F	20	30.50	20.19	27.00	1.375	24	2.330	247.4
PF2200-F	22	33.00	22.19	29.25	1.375	24	2.500	306.7
PF2400-F	24	36.00	24.19	32.00	1.625	24	2.690	387.6
PF2600-F	26	38.25	26.19	34.50	1.875	28	3.000	451.0
PF2800-F	28	40.75	28.19	37.00	1.875	28	3.130	532.2
PF3000-F	30	43.00	30.19	39.25	1.875	28	3.150	585.7
PF3200-F	32	45.25	32.19	41.50	1.875	28	3.250	657.5
PF3400-F	34	47.50	34.19	43.50	1.875	28	3.380	840.7
PF3600-F	36	50.00	36.19	46.00	2.125	32	3.460	801.9
PF3800-F	38	52.25	38.19	48.00	2.125	32	3.500	874.3
PF4000-F	40	54.25	40.19	50.25	2.125	36	3.630	937.4
PF4200-F	42	57.00	42.19	52.75	2.125	36	3.810	1103.4
PF4400-F	44	59.25	44.19	55.00	2.125	36	4.000	1237.2
PF4600-F	46	61.50	46.19	57.25	2.125	40	4.130	1360.8
PF4800-F	48	65.00	48.19	60.75	2.125	40	4.500	1736.8

  Notes:

• Steel material conforms to the requirements of AWWA C207 specifications. Other material is available upon request.
• Meets ANSI class 300 pattern.
• Pressure Ratings: 300psi at atmospheric temperature.