Products / Flanges / Industry Standard

EG-F-053

Industry Standard Class 75 Slip-On Flanges

Slip-over pipe connection. Select the bore, flange facing and drilling pattern for the mating connection.

SeriesIndustry Standard
Class75
Size rangeNPS 26–72
Size entries12
Industry Standard Class 75 Slip-On Flanges

Representative form. Refer to the size table for the selected dimensions.

Dimension key

Dimension symbols for Industry Standard Class 75 Slip-On Flanges

Dimensions & drilling

in = inches · lb = pounds

Scroll the table horizontally to see all dimensions. Approximate weights are for reference.

Catalogue ref.Nominal pipe size (NPS)OD (O)Thickness (T1)RF diameter (R)Length through hub (Y)Hub base OD (X)Bore (B)Approx. weightBolt circle (C)Bolt holesHole diameter
EG-F-053-0012633.00 in1.25 in30.00 in2.25 in28.50 in26.25 in120 lb31.00 in321.00 in
EG-F-053-0022835.00 in1.25 in32.00 in2.25 in30.50 in28.25 in140 lb33.00 in361.00 in
EG-F-053-0033037.00 in1.25 in34.00 in2.25 in32.50 in30.25 in150 lb35.00 in361.00 in
EG-F-053-0043239.50 in1.25 in36.25 in2.50 in34.63 in32.25 in170 lb37.38 in401.13 in
EG-F-053-0053441.50 in1.25 in38.25 in2.50 in36.63 in34.25 in180 lb39.38 in401.13 in
EG-F-053-0063643.50 in1.25 in40.25 in2.50 in38.63 in36.25 in190 lb41.38 in441.13 in
EG-F-053-0074250.00 in1.25 in46.50 in2.75 in44.75 in42.25 in235 lb47.75 in481.25 in
EG-F-053-0084856.00 in1.25 in52.50 in2.88 in50.75 in48.25 in270 lb53.75 in561.25 in
EG-F-053-0095462.50 in1.38 in59.00 in3.13 in57.25 in54.25 in335 lb60.25 in681.25 in
EG-F-053-0106068.50 in1.63 in65.00 in3.63 in63.25 in60.25 in450 lb66.25 in721.25 in
EG-F-053-0116675.50 in1.75 in71.63 in4.00 in69.50 in66.25 in590 lb73.00 in721.38 in
EG-F-053-0127281.50 in2.00 in77.63 in4.50 in75.50 in72.25 in730 lb79.00 in801.38 in

Selection notes

Facing in this dimensional series: 1/16 in raised face (RF).

A flat face (FF) can be specified with the inquiry.

Class designations are not direct pressure values. Confirm material grade, temperature, facing and the applicable standard edition before ordering.

Specify your flange.

Send the standard, class, size, material and quantity. Add a drawing for custom requirements.