EG-F-080

ASME B16.47 Class 900 Series A Blind Flanges

Solid flange for closing a flanged opening. Match the class, facing and bolt pattern of the mating flange.

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

Dimension key

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)	Min. thickness (T)	RF diameter (R)	Approx. weight	Bolt circle (C)	Bolt holes	Hole diameter
EG-F-080-001	26	42.75 in	6.31 in	29.50 in	2565 lb	37.50 in	20	2.88 in
EG-F-080-002	28	46.00 in	6.75 in	31.50 in	3178 lb	40.25 in	20	3.12 in
EG-F-080-003	30	48.50 in	7.18 in	33.75 in	3759 lb	42.75 in	20	3.12 in
EG-F-080-004	32	51.75 in	7.62 in	36.00 in	4541 lb	45.50 in	20	3.38 in
EG-F-080-005	34	55.00 in	8.06 in	38.00 in	5425 lb	48.25 in	20	3.62 in
EG-F-080-006	36	57.50 in	8.44 in	40.25 in	6210 lb	50.75 in	20	3.62 in
EG-F-080-007	38	57.50 in	8.50 in	43.25 in	6253 lb	50.75 in	20	3.62 in
EG-F-080-008	40	59.50 in	8.81 in	45.75 in	6940 lb	52.75 in	24	3.62 in
EG-F-080-009	42	61.50 in	9.12 in	47.75 in	7675 lb	54.75 in	24	3.62 in
EG-F-080-010	44	64.88 in	9.56 in	50.00 in	8955 lb	57.62 in	24	3.88 in
EG-F-080-011	46	68.25 in	10.06 in	52.50 in	10,426 lb	60.50 in	24	4.12 in
EG-F-080-012	48	70.25 in	10.38 in	54.50 in	11,398 lb	62.50 in	24	4.12 in

The listed base dimensions exclude the 1/4 in raised face; include it when checking the finished thickness.

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.

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