V100-SGN Series Low Noise Single Seated Control Valve(Multi-Hole)

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: 7 - 15 days for small orders. 15 - 30 days for large orders

Brand: WEYO

Product Description

V100-SGN Series Low Noise Single Seated Control Valve features top guide and quick change trim design. As an extended production of SGP Single Seated Control Valve, it possesses not only the characteristics of SGP, but also other advantages such as noise reduction, anti-cavitation and so on. These two series have interchangeable trim parts.

The standard actuator configuration is multi-spring diaphragm; other actuator types such as cylinder, electric and hydraulic are also available.

Rated Cv and Stroke (Table2)

valve size inch(mm)	inch(mm)	Rated Cv	stroke(mm)	valve size inch(mm)	inch(mm)	Rated Cv	stroke(mm)
EQ-% 1-Stage				LINEAR 1-Stage
1/2 (15)	1/2 (13)	3	20	1/2 (15)	1/2 (13)	3	20
3/4 (20)	3/4 (20)	7	20	3/4 (20)	3/4 (20)	7	20
	5/8 (16)	5	20		5/8 (16)	5	20
	1/2 (13)	3	20		1/2 (13)	3	20
1 (25)	1 (25)	11	20	1 (25)	1 (25)	11	20
	3/4 (20)	7	20		3/4 (20)	7	20
	5/8 (16)	5	20		1/2 (15)	5	20
1 1/2 (40)	1 1/2 (40)	22	20	1 1/2 (40)	1 1/2 (40)	25	20
	1 1/4 (32)	17	20		1 1/4 (32)	17	20
	1 (25)	11	20		1 (25)	11	20
2 (50)	2 (50)	36	30	2 (50)	2 (50)	40	30
	1 1/2 (40)	22	30		1 1/2 (40)	25	30
	1 1/4 (32)	17	30		1 1/4 (32)	17	30
2 1/2 (65)	2 1/2 (65)	55	30	2 1/2 (65)	2 1/2 (65)	65	30
	2 (50)	36	30		2 (50)	40	30
	1 1/2 (40)	22	30		1 1/2 (40)	25	30
3 (80)	3 (80)	80	40	3 (80)	3 (80)	100	40
	2 1/2 (65)	70	40		2 1/2 (65)	70	40
	2 (50)	40	40		2 (50)	40	40
4 (100	4 (100	130	40	4 (100	4 (100	150	40
	3 (80)	80	40		3 (80)	100	40
	2 1/2 (65)	70	40		2 1/2 (65)	70	40
5 (125)	5 (125)	220	60	5 (125)	5 (125)	280	60
	4 (100	170	60		4 (100	170	60
	3 (80)	100	60		3 (80)	100	60
6 (150)	6 (150)	250	60	6 (150)	6 (150)	320	60
	5 (125)	220	60		5 (125)	280	60
	4 (100	170	60		4 (100	170	60
EQ-% 2-Stage				LINEAR 2-Stage
1 (25)	3/4 (20)	7	20	1 (25)	3/4 (20)	7	20

1 1/2 (40)	1 1/4 (32)	17	20	1 1/2 (40)	1 1/4 (32)	17	20
1 1/2 (40)	1 (25)	11	20	1 1/2 (40)	1 (25)	11	20
2 (50)	1 1/2 (40)	22	30	2 (50)	1 1/2 (40)	25	30
	1 1/4 (32)	17	30		1 1/4 (32)	17	30
	1 (25)	11	30		1 (25)	11	30
2 1/2 (65)	2 (50)	36	30	2 1/2 (65)	2 (50)	40	30
	1 1/2 (40)	22	30		1 1/2 (40)	25	30
	1 1/4 (32)	17	30		1 1/4 (32)	17	30
3 (80)	2 1/2(65)	70	40	3 (80)	2 1/2(65)	70	40
	2 (50)	40	40		2 (50)	40	40
	1 1/2 (40)	22	40		1 1/2 (40)	25	40
4 (100	3 (80)	80	40	4 (100	3 (80)	100	40
	2 1/2(65)	70	40		2 1/2(65)	70	40
	2 (50)	40	40		2 (50)	40	40
5 (125)	4 (100)	170	60	5 (125)	4 (100)	170	60
	3 (80)	100	60		3 (80)	100	60
	2 1/2(65)	70	60		2 1/2(65)	70	60
6 (150)	5 (125)	220	60	6 (150)	5 (125)	280	60
	4 (100)	170	60		4 (100)	170	60
	3 (80)	100	60		3 (80)	100	60
EQ-% 3-Stage				LINEAR 3-Stage
1 1/2 (40)	3/4 (20)	7	20	1 1/2 (40)	3/4 (20)	7	20
2 (50)	1 (25)	11	30	2 (50)	1 (25)	11	30
2 1/2 (65)	1 1/2 (40)	22	30	2 1/2 (65)	1 1/2 (40)	25	30
3 (80)	2 (50)	40	40	3 (80)	2 (50)	40	40
4 (100	2 1/2(65)	70	40	4 (100	2 1/2(65)	70	40
5 (125)	3 (80)	100	60	5 (125)	3 (80)	100	60
6 (150)	4 (100)	170	60	6 (150)	4 (100)	170	60

Body Material Temperature - Pressure Range (Table 3)

standard working pressure MPa

600LB					300LB					150LB					温度℃ Temperature
CF8M	CF8	WC9	WC6	WCB	CF8M	CF8	WC9	WC6	WCB	CF8M	CF8	WC9	WC6	WCB	温度℃ Temperature
9.93	9.92	10.34	10.34	10.21	4.96	4.96	5.17	5.17	5.11	1.90	1.90	2.00	2.00	1.96	-29～38
9.63	9.57	10.24	10.23	10.02	4.81	4.78	5.12	5.11	5.01	1.84	1.84	1.92	1.92	1.92	50
8.44	8.18	9.81	9.75	9.28	4.22	4.09	4.90	4.88	4.64	1.62	1.57	1.77	1.77	1.77	100
7.70	7.27	9.33	9.27	9.05	3.85	3.63	4.66	4.64	4.52	1.48	1.39	1.58	1.58	1.58	150
7.13	6.55	8.97	9.10	8.76	3.77	3.28	4.48	4.55	4.38	1.37	1.26	1.40	1.40	1.40	200
6.68	6.11	8.84	8.89	8.34	3.34	3.05	4.42	4.45	4.17	1.21	1.17	1.21	1.20	1.21	250
6.33	5.81	8.49	8.49	7.75	3.16	2.91	4.24	4.24	3.87	1.02	1.02	1.02	1.02	1.02	300
6.08	5.61	8.05	8.05	7.39	3.04	2.81	4.02	4.02	3.70	0.84	0.84	0.84	0.84	0.84	350
6.08	5.61	8.05	8.05	7.39	3.04	2.81	4.02	4.02	3.70	0.84	0.84	0.84	0.84	0.84	350
5.94	5.55	7.76	7.76	7.29	2.97	2.78	3.88	3.88	3.65	0.74	0.74	0.74	0.74	0.74	375
5.82	5.49	7.32	7.32	6.90	2.91	2.75	3.66	3.66	3.45	0.65	0.65	0.65	0.65	0.65	400
5.73	5.43	7.02	7.02	5.75	2.87	2.72	3.51	3.51	2.88	0.56	0.56	0.56	0.56	0.56	425
5.62	5.37	6.76	6.76		2.81	2.69	3.38	3.38		0.47	0.47	0.47	0.47	/	450
5.47	5.31	6.33	6.33		2.74	2.66	3.17	3.17		0.37	0.37	0.37	0.37	/	475
5.37	5.21	5.56	5.56		2.68	2.61	2.78	2.78		0.28	0.28	0.28	0.28	/	500
5.16	4.78	4.38	4.05		2.58	2.39	2.19	2.03		0.19	0.19	0.19	0.19	/	525
4.99	4.36	3.27			2.50	2.18	1.64			0.13	0.13	0.13		/	550
4.82	4.01	2.34			2.41	2.01	1.17			0.13	0.13	0.13		/	575

Trim Material Temperature Range (Table 4)

No.	Material	℃ Temperature Range	Remark
1	410	-29～427	Heat treatment
2	440	-29～427	Heat treatment
3	17-4PH	-29～427	Heat treatment
4	INCONEL718	-29～620
5	F11+STF	-29～510	Partial or all stellite alloy overlay welding according to requirements
6	F22+STF	-29～550	Partial or all stellite alloy overlay welding according to requirements
7	F91+STF	-29～620	Partial or all stellite alloy overlay welding according to requirements
8	304	-196～538	Partial or all stellite alloy overlay welding according to requirements
9	316	-196～538	Partial or all stellite alloy overlay welding according to requirements
10	304L	-196～538	Partial or all stellite alloy overlay welding according to requirements
11	316L	-196～538	Partial or all stellite alloy overlay welding according to requirements

Valve Internal Structure

No.	Name	(Q’ty)
1	body	1
2	bonnet	1
3	seat	1
4	plug	1
5	stem	1
6	guide	1
13	seat gasket	1
14	bonnet gasket	1
15	packing	1
16	packing	1
17	stem guide	1
18	packing follower	1
19	packing flange	1

Allowable differential pressure (Table5)

Diaphragm Actuator/PTFE Packing

DA:Direct action MPa

550			480			370			290			250			Actuator specification
0.36			0.36			0.36			0.28			0.28			Supply pressure MPa
80-210/60			110-220/40 80-250/60			130~230/20 80~230/30 80~280/40			60~170/20 60~220/30			60~220/20			kPa Spring range mm Stroke
VI	V	IV	VI	V	IV	VI	V	IV	VI	V	IV	VI	V	IV	Sealing surface Leakage
									3.0	10	10	3.0	-	6.6	13	1/2	Seat Size inch/ mm
						3.0	10	10	3.0	6.6	10	3.0	-	4.5	16	5/8
						3.0	10	10	3.0	3.0	10	3.0		3.1	20	3/4
						3.0	10	10	3.0	1.0	8.0	2.1	-	2.1	25	1
						3.0	3.2	8.2	3.0	-	4.0				32	1-1/4
						3.0	2.2	7.0	3.0	-	3.2				40	1-1/2
						3.0	0.8	3.8	0.4	-	0.4				50	2
						2.2	0.4	2.2							65	2-1/2
			3.0	0.8	3.3	0.7	-	0.7							80	3
			1.7	0.2	1.7	0.2	-	0.2							100	4
0.9	-	0.9	0.4	-	0.4										125	5
0.5	-	0.5	0.2	-	0.2										150	6

Diaphragm Actuator/Graphite Packing

DA:Direct action MPa

550		480		370		290		250		Actuator specification
0.36		0.36		0.36		0.28		0.28		Supply pressure MPa
80-210/60		110-220/40 80-250/60		130~230/20 80~230/30 80~280/40		60~170/20 60~220/30		60~220/20		kPa Spring range mm Stroke
V	IV	V	IV	V	IV	V	IV	V	IV	Sealing surface Leakage
						10	10	-	5.7	13	1/2	Seat Size inch/mm
				10	10	5.7	10	-	3.9	16	5/8
				10	10	2.3	9.3	-	2.4	20	3/4
				9.7	10	0.5	7.5	-	1.6	25	1
				3.0	7.8	-	3.8			32	1-1/4
				2.0	6.7	-	3.0			40	1-1/2
				0.7	3.7	-	0.3			50	2
				0.3	2.1					65	2-1/2
		0.7	3.2	一	0.6					80	3
		0.2	1.6	-	0.2					100	4
-	0.9		0.4							125	5
-	0.5	-	0.2							150	6

Diaphragm Actuator/PTFE Packing

RA:Reverse action

480			370H			370			290			250			Actuator specification
0.36			0.40			0.36			0.28			0.28			Supply pressure MPa
140-250/40 110-280/60			194-352/30 142-352/40			130~230/20 130~280/30 80~280/40			110~220/20 60~220/30			60~220/20			kPa Spring range mm Stroke
VI	V	IV	VI	V	IV	VI	V	IV	VI	V	IV	VI	V	IV	Sealing surface Leakage
									3.0	10	10	3.0	-	6.6	13	1/2	Seat Size inch/ mm
						3.0	10	10	3.0	6.6	10	3.0	-	4.5	16	5/8
						3.0	10	10	3.0	3.0	10	3.0	-	3.1	20	3/4
						3.0	10	10	3.0	1.0	8.0	2.1	-	2.1	25	1
						3.0	3.2	8.2	3.0	-	4.0				32	1-1/4
						3.0	2.2	7.0	3.0	-	3.2				40	1-1/2
			3.0	2.3	6.1	3.0	0.8	3.8	0.4	-	0.4				50	2
			3.0	0.6	3.6	2.2	0.4	2.2							65	2-1/2
3.0	0.7	3.2	1.6	0.1	1.6	0.7	-	0.7							80	3
1.6	0.2	1.6	0.8	-	0.8	0.2	-	0.2							100	4
0.4	-	0.4													125	5
0.2	-	0.2													150	6

Diaphragm Actuator/PTFE Packing(continued)

RA:Reverse action MPa

550			480H			Actuator specification
0.36			0.36			Supply pressure MPa
140-280/60			120-280/60			kPa Spring range mm Stroke
VI	V	IV	VI	V	IV	Sealing surface Leakage
						13	1/2
						16	5/8
						20	3/4
						25	1
						32	1-1/4
						40	1-1/2
						50	2	inch/mm
						65	2-1/2
						80	3
						100	4
0.9	-	0.9	0.8	-	0.8	125	5
0.5	,	0.5	0.4	-	0.4	150	6

Diaphragm Actuator/Graphite Packing

RA:Reverse action MPa

550		480H		480		370H		370		290		250		Actuator specification
0.36		0.36		0.36		0.40		0.36		0.28		0.28		Supply pressure MPa
140-280/60		120-280/60		140-250/40 110-280/60		194-352/30 142-352/40		130~230/20 130~280/30 80~280/40		110~220/20 60~220/30		60~220/20		kPa Spring range mm Stroke
V	IV	V	IV	V	IV	V	IV	V	IV	V	IV	V	IV	Sealing surface Leakage
										10	10		6.6	13	1/2	Seat Size inch/ mm
								10	10	6.6	10	-	4.5	16	5/8
								10	10	3.0	10	-	3.1	20	3/4
								10	10	1.0	8.0	-	2.1	25	1
								3.2	8.2	一	3.8			32	1-1/4
								2.2	7.0	-	3.0			40	1-1/2
						2.3	6.1	0.8	3.8	-	0.4			50	2
						0.6	3.6	0.4	2.2					65	2-1/2
				0.7	3.2	0.1	1.6	一	0.7					80	3
				0.2	1.6	一	0.8	-	0.2					100	4
-	0.9	-	0.7	-	0.4									125	5
	0.5	-	0.4		0.2									150	6

External Dimensions(Table6)

Body Size		L									H
Body Size		ANSI150LB			ANSI300LB			ANSI600LB			standard type	heat sink type
INCH	DN	RF	RJ	Welded	RF	RJ	Welded	RF	RJ	Welded	standard type	heat sink type
1/2	15	184	184	206	190	190	206	203	203	206	124	224
3/4	20	184	184	210	194	194	210	206	206	210	124	224
1	25	184	184	210	197	197	210	210	210	210	124	224
11/2	40	222	222	251	235	235	251	251	251	251	145	245
2	50	254	257	286	267	270	286	286	289	286	156	256
21/2	65	276	279	292	292	295	292	311	314	311	195	295
3	80	298	301	318	318	321	318	337	340	337	210	310
4	100	352	355	368	368	371	368	394	397	394	235	335
5	125	403	406	425	425	428	425	457	460	457	302	372
6	150	451	454	473	473	476	473	508	511	508	326	396