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CF/ISO Bellows Sealed Stainless Steel Gate Valves (Electric Sliding Gate Valve)
Electric ultra-high vacuum gate valve uses electric device to drive the stem, moving valve disc up and down to make the valve opened or closed. It is used to put through or cut off the airflow in vacuum pipeline. Applicable medium can be pure air and noncorrosive gases. With signal feedback device.（Stepper Motor ）
- Overview
- Related Products
- CF/ ISO Flange（Stepper Motor ）
- CF Flange Electric Gate Valve parameters:
- ISO Flange Electric Gate Valve parameters:
| Material | Body | 304S.S. |
| Carriage | 304S.S. | |
| Gate | 304S.S. | |
| Bellows | 316L or AM350 | |
| Cycle life | size under 4” (included) | 100,000 |
| size above 4” | 50,000 | |
| Helium leak rates at 1 atm differential | <5×10-10 mbar..l/sec for gasket seal | |
| Bake Temperature | Actuator | Pneumatic≤80℃ |
| Manual≤200℃ | ||
| Pressure Range （mbar) | 1×10-10~1000 | |
| Maximum P （mbar) | 27 before opening | |
| Standard Seal | Viton O-ring | |
| Actuator | Pneumatic or Manual | |
| Compressed air supply Tube connection Pressure range | Ø6 mm | |
| 4~6 Kg/cm2 (overpressure) | ||
| Surface Treatment | Scotch Polished | |
| Options | A、Position indicator B、Pneumatic control solenoid valve | |
| C、Roughing port D、Other material Gate O-ring sea | ||
| Model No. | H1 | H2 | L1 | L2 | L3 | K1 | K2 | V | W | B | C | L | N-M | Parts No. |
| HVBS-SS-CF63 | 65 | 75 | 56 | 192 | 224 | 112 | 130 | 128 | 101 | 114 | 92.1 | 122 | 8*M8 | 31027020 |
| HVBS-SS-CF100 | 65 | 70 | 71 | 249 | 224 | 141 | 180 | 128 | 101 | 152 | 130.3 | 122 | 16*M8 | 31027021 |
| HVBS-SS-CF150 | 65 | 75 | 96 | 340 | 224 | 191 | 230 | 128 | 101 | 202 | 181.1 | 122 | 20*M8 | 31027022 |
| HVBS-SS-CF200 | 75 | 75 | 126 | 430 | 270 | 254 | 290 | 128 | 101 | 253 | 231.9 | 122 | 24*M8 | 31027023 |
| HVBS-SS-CF250 | 90 | 90 | 155 | 523 | 290 | 310 | 350 | 128 | 101 | 305 | 284 | 122 | 32*M8 | 31027024 |
| Model No. | H1 | H2 | L1 | L2 | L3 | K1 | K2 | V | W | B | C | L | N-M | Parts No. |
| HVBS-SS-ISO63 | 65 | 75 | 56 | 192 | 224 | 112 | 130 | 128 | 101 | 130 | 110 | 122 | 4*M8 | 31036920 |
| HVBS-SS-ISO100 | 65 | 70 | 71 | 249 | 224 | 141 | 180 | 128 | 101 | 165 | 45 | 122 | 8*M8 | 31036921 |
| HVBS-SS-ISO160 | 65 | 75 | 96 | 340 | 224 | 191 | 230 | 128 | 101 | 225 | 200 | 122 | 8*M10 | 31036922 |
| HVBS-SS-ISO200 | 75 | 75 | 126 | 430 | 270 | 254 | 290 | 128 | 101 | 285 | 260 | 122 | 12*M10 | 31036923 |
| HVBS-SS-ISO250 | 82 | 90 | 155 | 523 | 290 | 310 | 350 | 128 | 101 | 335 | 310 | 122 | 12*M10 | 31036924 |
