Class “E” Steel Blind Flanges (Series PFBL-E)

Posted · Add Comment
Class “E” Steel Blind Flanges (Series PFBL-E)
Print Friendly, PDF & Email

AWWA Class “E” Steel Blind Flanges (275 psi)

AWWA Class “E” Steel Blind Flanges (275 psi) Drawing
ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE STATED

API Part NumberSizeO.D.I.D.Ø B.H.C.Ø B.H.# B.H.THKWeight Lbs
PFBL0400-E49.00 BLIND7.500.75081.12519.2
PFBL0500-E510.00 BLIND8.500.87581.18824.8
PFBL0600-E611.00 BLIND9.500.87581.31333.6
PFBL0800-E813.50 BLIND11.750.87581.50058.8
PFBL1000-E1016.00 BLIND14.251.000121.56384.9
PFBL1200-E1219.00 BLIND17.001.000121.750135.9
PFBL1400-E1421.00 BLIND18.751.125121.875177.7
PFBL1600-E1623.50 BLIND21.251.125162.000236.8
PFBL1800-E1825.00 BLIND22.751.250162.125283.7
PFBL2000-E2027.50 BLIND25.001.250202.375383.2
PFBL2200-E2229.50 BLIND27.251.375202.500463.1
PFBL2400-E2432.00 BLIND29.501.375202.625576.1
PFBL2600-E2634.25 BLIND31.751.375242.750690.1
PFBL2800-E2836.50 BLIND34.001.375282.750782.9
PFBL3000-E3038.75 BLIND36.001.375282.875926.8
PFBL3200-E3241.75 BLIND38.501.625283.0001114.3
PFBL3400-E3443.75 BLIND40.501.625323.0501241.8
PFBL3600-E3646.00 BLIND42.751.625323.2091450.7
PFBL3800-E3848.75 BLIND45.251.625323.3941731.1
PFBL4000-E4050.75 BLIND47.251.625363.5331950.2
PFBL4200-E4253.00 BLIND49.501.625363.6952231.5
PFBL4400-E4455.25 BLIND51.751.625403.8572529.4
PFBL4600-E4657.25 BLIND53.751.625403.9972821.3
PFBL4800-E4859.50 BLIND56.001.625444.1593169.0
PFBL5000-E5061.75 BLIND58.251.875444.3273522.6
PFBL5200-E5264.00 BLIND60.501.875444.4893937.1
PFBL5400-E5466.25 BLIND62.751.875444.6514382.5
PFBL6000-E6073.00 BLIND69.251.875525.1165858.7
PFBL6600-E6680.00 BLIND76.001.875525.6017749.0
PFBL7200-E7286.50 BLIND82.501.875606.0669815.3

Notes:
a. Steel material conforms to the requirements of AWWA C207 specifications. Other material is available upon request.
b. Meets ANSI class 150 pattern.
c. AWWA recommends the use of Dish Assemblies for sizes above 72”. Call API customer service for additional information.
Pressure Ratings: 275psi at atmospheric temperature.

Leave a Reply

Your email address will not be published. Required fields are marked *