DIMENSION TABLES FOR 40mm (1 1/2 Inch) FLANGES

Dimensional tables for PN, ANSI and BS10 DN40mm (1 1/2 Inch) flanges.

Dimensions Tables for Flanges
DIMENSION TABLES FOR 40mm (1 1/2 Inch) FLANGES
BS EN
1092
DIAMETER
OF FLANGE
(A)
BOLT
CIRCLE
DIAMETER
(G)
number
OF BOLTS
BOLT SIZEDIAMETER
OF HOLES
(D)
DIAMETER
OF RAISED
FACE
(C)
HEIGHT
OF RAISED
FACE
(F)
THICKNESS
(E)

PN

PN 61301004M1214 80214
PN 101501104M161888218
PN 161501104M161888 218
PN 251501104M161888218
PN 401501104M161888218
PN 641701254M202288228
PN 1001701254M202288228

ANSI

Class 125 / 1505 (127)3 7/8 (98)41/2 (13)5/8 (16)2 7/8 (73)1/16 (2)9/16 (14)
Class 300 6 1/8 (156)4 1/2 (114)43/4 (19)7/8 (22)2 7/8 (73)1/16 (2)
Class 6006 1/8 (156)4 1/2 (114)43/4 (19)7/8 (22) 2 7/8 (73)1/4 (6)7/8 (22)
Class 9007 (178)4 7/8 (124)41 (25)11/8 (29)2 7/8 (73)1/4 (6)11/4 (32)
Class 1500 7 (178)4 7/8 (124)41 (25)11/8 (29)2 7/8 (73)1/4 (6)11/4 (32)

BS 10

Table A5 1/4 (133)3 7/8 (98) 41/2 (13)9/16 (14)---
Table D5 1/4 (133)3 7/8 (98)41/2 (13)9/16 (14)--
Table E 5 1/4 (133)3 7/8 (98)41/2 (13)9/16 (14)--1/2 (13)
Table F5 1/2 (140)4 1/8 (105)45/8 (16)11/16 (17) --1/2 (13)
Table H5 1/2 (140)4 1/8 (105)45/8 (16)11/16 (17)3 1/4 (83)1/16 (2)11/16 (17)