Wafer Type Butterfly Valve - Gear Operated

Technical Parameters

Flow bore : full port
Face to face: ISO5752 / DIN 3202 / MSS SP67 / API 609 / BS 5155
Rating : DIN PN 10/16/25
Testing : API 598
Temp: -20° C to 130°C
Application : water, Seawater, Sewage, HVAC, Irrigation, Ship building
Flange Drilling : ANSI 125/150, BS4504, JIS 1OK, AS 2129 Table
D/E, BS10-E, PN 10/16

Features:

Low Operating Torque

Mounting flange according to ISO 5211
Actuator: lever, gear, electric & pneumatic actuator
Economical type
Precision machining of the valve body and disc
Valves liner and disc are replaceable.

Clamping between flange

Serial No.	Part	Material
1	Body	Cl (GG25) / DI (GGG40) with epoxy coating 300 microns/ Stainless Steel
2	Disc	Ductile Iron/ SS 304/ SS 316 / Al-Bronze
3	Seat	NBR / EPDM / VITON
4	Stem	SS410 / SS304 / SS316 / Monel
5	Pin	Stainless Steel 316
6	O-Ring	EPDM / NBR / VITON
7	Upper Bushing	Luberized Bronze / PTFE
8	Middle Bushing	Luberized Bronze / PTFE
9	Bottom Bushing	Luberized Bronze / PTFE

Size		H1	H2	H3		(J)1	(J)2	cp3	(J)4						cp5	(J)6	(J)7	N							n-d1	n-d2	H	K
Size									ANSI B16.1	PN10	PN16	5K	10K	16K					ANSI	PN10	PN16	5k	10k	16k
mm	inch								ANSI B16.1	PN10	PN16	5K	10K	16K					ANSI	PN10	PN16	5k	10k	16k
40	1.5″	60	130	32	36	12.7	50	57.15	98.5	110	110	95	105	105	82	70	80	4	15.87	18	18	15	19	19	4-7	4.6-8	10	10
50	2″	76	162	32	45	12.7	50	57.15	120.65	125	125	105	120	120	88	70	80	4	17.46	18	18	15	19	19	4-7	4-6.8	10	10
65	2.5″	89	175	32	48	12.7	50	57.15	139.7	145	145	130	140	140	108	70	80	4	17.46	18	18	15	19	19	4-7	4-6.8	10	10
80	3″	95	181	32	49	12.7	50	57.15	152.4	160	160	145	150	160	118	70	80	4	17.46	18	18	19	19	23	4-7	4-6.8	10	10
100	4″	114	200	32	55	15.9	70	69.85	190.5	180	180	165	175	185	156	90	90	4	17.46	18	18	19	19	23	4-9.5	4-10.3	12	12
125	5″	127	213	32	58	19	70	69.85	215.9	210	210	200	210	225	181	90	90	4	20.64	18	18	19	23	25	4-9.5	4-10.3	14	16
150	6″	140	225	32	59	19	70	69.85	241.3	240	240	230	240	260	210	90	90	4	20.64	22	22	19	23	25	4-9.5	4-10.3	14	16
200	8″	177	260	45	64	22.2	102	88.9	298.45	295	295	280	290	305	260	125	120	4	20.64	22	22	23	23	25	4-11.5	4-14.3	17	16
250	10″	203	292	45	70	28.6	102	88.9	361.95	350	355	345	355	380	321	125	120	4	23.81	22	26	23	25	27	4-11.5	4-14.3	22	24
300	12″	242	337	45	80	31.7	102	107.95	431.8	400	410	390	400	430	384	140	140	4	23.81	22	26	23	25	27	4-11.5	4-14.3	24	24
350	14″	267	368	45	80	31.7	102	107.95	476.25	460	470	435	445	480	400	140	140	4	26.98	22	26	25	25	33	4-11.5	4-14.3	24
400	16″	298	400	51	90	33.34	165	158.75	539.75	515	525	495	510	540	465	210	197	4	26.98	26	30	25	27	33	4-22.2	4-20.6	27
450	18″	318	422	51	109	38	165	158.75	577.85	565	585	555	565	605	514	210	197	4	31.75	26	30	25	27	33	4-22.2	4-20.6	27
500	20″	349	479	64	135	41.15	165	158.75	635	620	650	605	620	660	559	210	197	4	31.75	26	33	25	27	33	4-22.2	4-20.6	32
600	24″	410	562	70	156	50.65	165	215.9	749.3	725	770	715	730	770	686	210	286	4	34.92	30	36	27	33	39	4-22.2	4-22	36
700	28″	520	624	72	169	55	254	254		840	840	820	840		795	300	300	4		30	36	27	33		8-18	8-18
750	30″	616	648	72	173	55	254	215.9	914.5			880	900		851	300	286	4	11/4″-7			33	33		4-22.2	8-18
800	32″	591	672	72	195	55	254	254		950	950	930	950		900	300	300	4		33	39	33	33		8-18	8-18
900	36″	611	768	77	211	75	254	254	1086	1050	1050	1030	1050		1002	300	300	4	41.1	33	39	33	33		8-18	8-18
1000	40″	665	823	85	229	85	254	254		1160	1160	1130	1160		1111	300	300	4		36	42	33	39		8-18	8-18
1050	42″	777	858	85	261	85	254	254	1257.75							300	300	36 “jt	41.3						8-18	8-18
1200	48″	955	880	150	285	92	298	298	1422.4	1380	1390	1350	1380			350	350		41.3	39.	48	33	39		8-22	8-22

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