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VBG01 High Vacuum Butterfly Valve SS304/SS316L Stainless Steel ISO-F63-200 High Quality Butterfly Valve Manual/Pneumatic/Electric
Model:VBG01
- Overview
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VBG01 Series high vacuum butterfly valves are widely used on crystalgrowth furnaces, which are used for monocrystalline silicon waferproduction. These valves can be zero leakage in very low pipe pressure,which is lower to 1.3*10"Pa. Forged stainless steel body and specialsealing structure design, to ensure valve's long life cycles.
| Valve Body Material | SS304/SS316L | |
| Seat Seal Material | FKM,NBR in option | |
| Vacuum Range | 10-6.7x105 Pa | |
| Leak Rate | 1.3x103 Pa.L/s | |
| Cycles Until Service | 80,000 Times | |
| Angle Opning | 0-90 Degree | |
| Temperature Range | FKM Seat Seal | -30℃ to 150℃ |
| NBR Seat Seal | -25℃ to 80℃ | |
| Operated | Manual,Pneumatic Actuator, Electric Actuator | |
| Compressed Ai | 0.4-0.8Mpa | |
| Operating Time | Aluminium Actuator | ≤3S |
| Electric Actuator on-off type | Standard 30 S.10S,15S option | |
| Solenoid Voltage | Standard:AC220V,50Hz,6W Optional:AC110V,DC24V,DC12V | |
| Pneumatic Actuator | Standard:Double Acting Optional: 1.Normally Close 2. Normally Open | |
| Electric Actuator | Standard:On-off type Optional:Regulating control type | |
| Avaible with Position Indicator | Signal feedback is optional | |
Manual ISO-F Type Butterfly Valve
| Model for 304 | Size | D/mm | D0/mm | B/mm | H/mm | B1/mm | L/mm | N.W./kg |
| VBG04H2431SF63NN | ISO-F63 | 130 | 110 | 26 | 128.5 | 45 | 135 | |
| VBG04H2431SF100NN | ISO-F100 | 165 | 145 | 30 | 152.5 | 45 | 135 | |
| VBG04H2431SF160NN | ISO-F160 | 225 | 200 | 35 | 180.5 | 45 | 165 | |
| VBG04H2431SF200NN | ISO-F200 | 285 | 260 | 40 | 213 | 45 | 185 |
Manual JB919 Type Butterfly Valve
| Model for 304 | Size | D/mm | D0/mm | D1/mm | B/mm | H/mm | B1/mm | L/mm | n-φc | N.W./kg |
| VBG04H2432032NN | DN32 | 78 | 64 | 36 | 22 | 102 | 45 | 115 | 4-φ7 | |
| VBG04H2432040NN | DN40 | 85 | 70 | 44 | 22 | 106 | 45 | 115 | 4-φ7 | |
| VBG04H2432050NN | DN50 | 110 | 90 | 55 | 22 | 118 | 45 | 115 | 4-φ9 | |
| VBG04H2432065NN | DN65 | 125 | 105 | 70 | 26 | 126 | 45 | 135 | 4-φ9 | |
| VBG04H2432080NN | DN80 | 145 | 125 | 85 | 30 | 135 | 45 | 135 | 4-φ9 | |
| VBG04H2432100NN | DN100 | 170 | 145 | 105 | 30 | 150 | 45 | 135 | 8-φ12 | |
| VBG04H2432125NN | DN125 | 195 | 170 | 131 | 35 | 165 | 45 | 165 | 8-φ12 | |
| VBG04H2432150NN | DN150 | 220 | 195 | 156 | 35 | 178 | 45 | 165 | 8-φ12 | |
| VBG04H2432200NN | DN200 | 275 | 250 | 208 | 40 | 208 | 45 | 165 | 8-φ12 | |
| VBG04H2432250NN | DN250 | 330 | 300 | 258 | 45 | 262 | 127 | φ160 | 8-φ14 | |
| VBG04H2432300NN | DN300 | 380 | 350 | 308 | 55 | 287 | 127 | φ160 | 8-φ14 | |
| VBG04H2432400NN | DN400 | 500 | 465 | 408 | 60 | 361 | 175 | φ200 | 8-φ18 | |
| VBG04H2432500NN | DN500 | 600 | 565 | 510 | 80 | 447 | 175 | φ200 | 12-φ18 |
