V100-SGL Series Micro Flow Single Seated Control Valve
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
7 - 15 days for small orders. 15 - 30 days for large orders
Brand:
WEYO
Product Description
V100-SGL Series Micro Flow Single Seated Control Valve, featuring such advantages as compact structure, small volume, light weight, high precision adjustment and so on is suitable for micro flow regulation.
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) |
mm | Rated Cv | stroke(mm) | Note |
| 1/2 (15) 3/4(20) 1(25) |
6 | 0.001 | 20 | Applicable for pressure 600LB and temperature below 150℃ (soft seal) |
| 0.002 | 20 | |||
| 0.003 | 20 | |||
| 0.004 | 20 | |||
| 0.007 | 20 | |||
| 0.01 | 20 | |||
| 0.02 | 20 | |||
| 0.03 | 20 | |||
| 0.04 | 20 | |||
| 0.06 | 20 | |||
| 0.08 | 20 | |||
| 1/2 (15) 3/4(20) 1(25) |
3 | 0.001 | 20 | Applicable to various working conditions (hard seal) |
| 3 | 0.002 | 20 | ||
| 3 | 0.003 | 20 | ||
| 3 | 0.004 | 20 | ||
| 3 | 0.007 | 20 | ||
| 4 | 0.01 | 20 | ||
| 4 | 0.02 | 20 | ||
| 5 | 0.03 | 20 | ||
| 5 | 0.04 | 20 | ||
| 6 | 0.06 | 20 | ||
| 6 | 0.08 | 20 |
Body Material Temperature - Pressure Range (Table 3)
standard working pressure MPa
| 600LB | 300LB | 150LB | Temperature ℃ | ||||||||||||
| CF8M | CF8 | WC9 | WC6 | WCB | CF8M | CF8 | WC9 | WC6 | WCB | CF8M | CF8 | WC9 | WC6 | WCB | |
| 9.93 | 9.92 | 10.34 | 10.34 | 10.21 | 4.96 | 4.96 | 5.17 | 5.17 | 5.11 | 1.9 | 1.9 | 2 | 2 | 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 | 4.9 | 4.88 | 4.64 | 1.62 | 1.57 | 1.77 | 1.77 | 1.77 | 100 |
| 7.7 | 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 | 9.1 | 8.76 | 3.77 | 3.28 | 4.48 | 4.55 | 4.38 | 1.37 | 1.26 | 1.4 | 1.4 | 1.4 | 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 | 1.2 | 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 | 3.7 | 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 | 6.9 | 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 | 2.5 | 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
Soft seat
Hard seat
| 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
| Actuator specification |
Supply pressure MPa |
kPa Spring range mm Stroke |
Sealing surface Leakage |
Seat Size mm | |||
| 3 | 4 | 5 | 6 | ||||
| 250 | 0.28 | 60~220/20 | IV |
10 | 10 | 10 | 10 |
VI |
- | - | - | - | |||
VI |
3 | 3 | 3 | 3 | |||
| 290 | 0.28 | 60~170/20 | IV |
26 | 26 | 26 | 26 |
V |
26 | 26 | 26 | 26 | |||
VI |
3 | 3 | 3 | 3 | |||
| 370 | 0.36 | 130~230/20 | IV |
42 | 42 | 42 | 42 |
V |
42 | 42 | 42 | 42 | |||
VI |
3 | 3 | 3 | 3 | |||
Diaphragm Actuator/Graphite Packing
DA: Direct action MPa
| Actuator specification |
Supply pressure MPa |
kPa Spring range mm Stroke |
Sealing surface Leakage |
Seat Size mm | |||
| 3 | 4 | 5 | 6 | ||||
| 250 | 0.28 | 60~220/20 | IV |
10 | 10 | 10 | 10 |
VI |
- | - | - | - | |||
VI |
3 | 3 | 3 | 3 | |||
| 290 | 0.28 | 60~170/20 | IV |
26 | 26 | 26 | 26 |
V |
26 | 26 | 26 | 26 | |||
VI |
3 | 3 | 3 | 3 | |||
| 370 | 0.36 | 130~230/20 | IV |
42 | 42 | 42 | 42 |
V |
42 | 42 | 42 | 42 | |||
VI |
3 | 3 | 3 |
3 |
|||
Diaphragm Actuator/PTFE Packing
RA:Reverse action MPa
| Actuator specification |
Supply pressure MPa |
kPa Spring range mm Stroke |
Sealing surface Leakage |
Seat Size mm | |||
| 3 | 4 | 5 | 6 | ||||
| 250 | 0.28 | 60~220/20 | IV |
10 | 10 | 10 | 10 |
VI |
- | - | - | - | |||
VI |
3 | 3 | 3 | 3 | |||
| 290 | 0.28 | 60~170/20 | IV |
26 | 26 | 26 | 26 |
V |
26 | 26 | 26 | 26 | |||
VI |
3 | 3 | 3 | 3 | |||
| 370 | 0.36 | 130~230/20 | IV |
42 | 42 | 42 | 42 |
V |
42 | 42 | 42 | 42 | |||
VI |
3 | 3 | 3 |
3 |
|||
Diaphragm Actuator/Graphite Packing
RA:Reverse action MPa
| Actuator specification |
Supply pressure MPa |
kPa Spring range mm Stroke |
Sealing surface Leakage |
Seat Size mm | |||
| 3 | 4 | 5 | 6 | ||||
| 250 | 0.28 | 60~220/20 | IV |
10 | 10 | 10 | 10 |
VI |
- | - | - | - | |||
VI |
3 | 3 | 3 | 3 | |||
| 290 | 0.28 | 60~170/20 | IV |
26 | 26 | 26 | 26 |
V |
26 | 26 | 26 | 26 | |||
VI |
3 | 3 | 3 | 3 | |||
| 370 | 0.36 | 130~230/20 | IV |
42 | 42 | 42 | 42 |
V |
42 | 42 | 42 | 42 | |||
VI |
3 | 3 | 3 |
3 |
|||
External Dimensions(Table6)
| Body Size | L | H | |||||||
| ANSI150LB | ANSI300LB | ANSI600LB | Standard type | Heat sink type | |||||
| INCH | DN | RF RJ |
Welded |
RF RJ | Welded |
RF RJ |
Welded |
||
|
1/2
|
15 | 184 | 206 | 190 | 206 | 203 | 206 | 124 | 224 |
|
3/4
|
20 | 184 | 210 | 194 | 210 | 206 | 210 | 124 | 224 |
| 1 | 25 | 184 | 210 | 197 | 210 | 210 | 210 | 124 | 224 |
| Body Size | L | H | |||||||
| ANSI900LB | ANSI1500LB | ANSI2500LB | Standard type | Heat sink type | |||||
| INCH | DN | RF | RF RJ | RF | |||||
| RJ | Welded | Welded | RJ | Welded | |||||
| 1月2日 | 15 | 292 | 292 | 292 | 292 | 318 | 318 | 160 | 260 |
| 3月4日 | 20 | 292 | 292 | 292 | 292 | 318 | 318 | 160 | 260 |
| 1 | 25 | 292 | 292 | 292 | 292 | 318 | 318 | 160 | 260 |
| 规格 | E | C | D | F |
| 250 | 252 | 343 | 168 | - |
| 290 | 292 | 369 | 214 | - |
| 370 | 370 | 409 | 214 |
FLOW CHARACTERISTICS
LINEAR
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Company
WEYO AUTO TECH
Location
Room Milton103, Building 5 - 2, Lane 658, Jinzhong Road, Changning District, Shanghai.
Contact Person
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