FLANGE DETAILS

Details of various flanges are available here in this page. JIS, ANSI, DIN standard dimensions for our valves can be selected from this page.

Vita Standard and JIS

Size	FD	SD	FT	f	PCD	d	n
1/2"	95	52	14	1	70	15	4
3/4"	100	58	16	1	75	15	4
1"	125	70	16	1	90	19	4
1-1/4"	135	80	18	2	100	19	4
1-1/2"	140	85	18	2	105	19	4
2"	155	100	18	2	120	19	8
2-1/2"	175	120	20	2	140	19	8

DIN - PN40, Code 'D'

Size	FD	SD	FT	f	PCD	d	n
1/2"	95	45	16	2	65	14	4
3/4"	105	58	18	2	75	14	4
1"	115	68	18	2	85	14	4
1-1/4"	140	78	18	2	100	18	4
1-1/2"	150	88	18	3	110	18	4
2"	165	102	20	3	125	18	4
2-1/2"	185	122	22	3	145	18	8

ANSI B 16.5 and BS 1560 - 300 Class, Code 'U'

Size	FD	SD	FT	f	PCD	d	n
1/2"	95	35	14.3	1.6	66.7	16	4
3/4"	117	43	16.0	1.6	82.5	19	4
1"	124	51	17.5	1.6	88.9	19	4
1-1/4"	133	63.5	19.1	1.6	98.4	19	4
1-1/2"	156	73	20.7	1.6	114.3	22	4
2"	165	92	22.3	1.6	127.0	19	8
2-1/2"	190.5	105	25.4	1.6	149.2	22	8

3" flange details available upon request.