D371F4 Full PTFE lined butterfly valve

D371F4 Full PTFE lined butterfly valve Product introduction

D371F4 Full PTFE lined butterfly valve centric design, for installation between flanges DIN EN 1092-1, PN 10/16, ANSI 150 lbs.Two-piece body, self-centering, one-piece disc/stem. Size from DN 350 to DN 600.

D371F4 Full PTFE lined butterfly valve Main dimension

DN （mm）	NPS (inch)	L	D	D1	D2	F	B	N-?D	W	D0	H	WT(kg)
DN （mm）	NPS (inch)	D371F4 Full PTFE lined butterfly valve PN0.6MPa
40	1 1/2	106	130	100	80	3	16	4-?14	160		140	10
50	2	108	140	110	90	3	16	4-?14	200		160	12
65	2 1/2	112	160	130	110	3	16	4-?14	250		160	13
80	3	114	185	150	125	3	18	4-?18	250		170	14
100	4	127	205	170	145	3	18	4-?18	300		180	16
125	5	140	235	200	175	3	20	8-?18	300		275	18
150	6	140	260	225	200	3	20	8-?18		200	295	38
200	8	152	315	280	255	3	22	8-?18		200	320	74
250	10	250	370	335	310	3	24	12-?18		240	385	105
300	12	270	435	375	362	4	24	12-?23		240	390	142
350	14	290	485	445	412	4	26	12-?23		240	460	179
400	16	310	535	495	462	4	28	16-?23		280	510	220
450	18	330	590	550	518	4	28	16-?23		280	540	268
500	20	350	640	600	568	4	30	16-?23		320	570	378
600	24	390	755	705	670	5	30	20-?25		320	660	608
700	28	430	860	810	775	5	32	24-?25		360	710	1050
800	32	470	975	920	880	5	34	24-?30		360	780	1320
900	36	510	1075	1020	980	5	36	24-?30		380	885	1795
1000	40	550	1175	1120	1080	5	36	28-?30		400	990
D371F4 Full PTFE lined butterfly valve PN1.0MPa
40	1 1/2	106	145	110	85	3	18	4-?18	160		140	10
50	2	108	160	125	100	3	20	4-?18	200		160	12
65	2 1/2	112	180	145	120	3	20	4-?18	250		165	14
80	3	114	195	160	135	3	22	4-?18	250		170	16
100	4	127	215	180	155	3	22	8-?18	300		180	18
125	5	140	245	210	185	3	24	8-?18	300		275	20
150	6	140	280	240	210	3	24	8-?23		200	295	38
200	8	152	335	295	265	3	26	8-?23		200	320	74
250	10	250	390	350	320	3	28	12-?23		240	385	105
300	12	270	440	400	368	4	28	12-?23		240	390	142
350	14	290	500	460	428	4	30	16-?23		240	460	179
400	16	310	565	515	482	4	32	16-?25		280	510	220
450	18	330	615	565	532	4	32	20-?25		280	540	268
500	20	350	380	620	585	4	34	20-?25		320	570	378
600	24	390	780	725	685	5	36	20-?30		320	660	608
700	28	430	895	840	800	5	40	20-?30		360	710	1050
800	32	470	1010	950	905	5	44	24-?34		360	780	1320
900	36	510	1110	1050	1005	5	46	28-?34		380	885	1795
1000	40	550	1220	1160	1115	5	50	28-?34		400	990	1900

D371F4 Full PTFE lined butterfly valve Product order instruction

D371F4 Full PTFE lined butterfly valve Product show

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