DN63-DN 400 Ultra high vacuum gate valve manual pneumatic motor-driven valves Leadmed
Ultra-high Vacuum Gate Valve, manual, pneumatic and motor-driven gate valves, with reasonable design on structure and appearance is very excellent. Besides, they are with many advantages, such as stability, small size, durability, great sealing, long service life and so on, widely used in the ultra-high vacuum equipment.
DN63-DN 400 Ultra high vacuum gate valve manual pneumatic motor-driven valves Leadmed
Introduction
Introduction | This series of valves are made up of manual, pneumatic and motor-driven gate valves, with reasonable design on structure and appearance is very excellent. Besides, they are with many advantages, such as stability, small size, durability, great sealing, long service life and so on, widely used in the ultra-high vacuum equipment.
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Characteristics |
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B. Main Index:
Application scope:
| 1×10-5Pa~1.2×105Pa (O-ring sealing) 1×10-6Pa~1.2×105Pa (Bellow Sealing) |
Differential pressure before open valve plates: | ≤3×103Pa any direction |
Leak rate of valves’ body and base: | 1.3×10-7Pa·L·s-1 |
Cycles until first maintenance: | 10,000 times |
Baking Temperate of valve bodies: | opening≤200℃; Closed ≤150℃ |
Mounting position: | Any position |
Power supply:
| -pneumatic: AC220V 50Hz, 6W or DC24V, 3W -motor-driven: DN 63~250: AC220V 50Hz, 25W or DC380V 50Hz, 25W DN 320~400: AC220V 50Hz, 40W or DC380V 50 Hz, 40W (Special specification can be customized) |
Compressed air (only supply to pneumatic valves) | -DN 63~200:0.4~0.7MPa -DN 250~400:0.5~0.7MPa |
Speed of valve closing and opening: | pneumatic valves: DN 63~250 ≤6s; DN 320~400 ≤10s; -motor-driven: DN 63~250 ≤50s; DN 320~400 ≤60s; |
Indications of valves’ position:
| -manual valves:with indication of start and stop (mechanical type) - pneumatic valves:with indication of start and stop (magnetic switch) -moter-driven valves:with indication of start and stop (micro switch) |
C. Overall Dimensions
Manual:
Model | DN | Dimension(mm) | ||||||||||
A | B | C | D | E | F | G | H | I | J | K | ||
CC-63(B) | 63 | 110 | 130 | 52 | 173 | 378 | 64 | 34 | 153 | 56 | 100 | 64 |
CC-80(B) | 80 | 130 | 140 | 57 | 228 | 461.5 | 75 | 36 | 176.5 | 69 | 100 | 75 |
CC-100(B) | 100 | 144 | 170 | 68 | 241 | 500 | 74 | 40 | 191 | 70 | 100 | 75 |
CC-160(B) | 160 | 201 | 226 | 95.5 | 328 | 652.5 | 76 | 45 | 229 | 69 | 100 | 75 |
CC-200(B) | 200 | 258 | 276 | 120 | 414.5 | 763.5 | 76 | 47 | 229 | 69 | 100 | 76 |
CC-250(B) | 250 | 310 | 334 | 146 | 500 | 957.5 | 87 | 54.5 | 311.5 | 70 | 125 | 86 |
CC-320(B) | 320 | 425 | 449 | 212.5 | 669.5 | 1191.5 | 138 | 78 | 309.5 | 75 | 125 | 118 |
CC-400(B) | 400 | - | - | - | - | - | - | - | - | - | - |
Note:(B) means sealed by bellows;
Pneumatic:
Model | DN | Dimension(mm) | |||||||||||
A | B | C | D | E | F | G | H | I | J | K | L | ||
CCQ-63(B) | 63 | 110 | 130 | 52 | 173 | 365.5 | 64 | 34 | 140.5 | 64 | 72 | 76.5 | 40 |
CCQ-80(B) | 80 | 130 | 140 | 57 | 228 | 447 | 75 | 36 | 162 | 77 | 84 | 88.5 | 38.5 |
CCQ-100(B) | 100 | 144 | 170 | 68 | 241 | 615 | 74 | 40 | 306 | 97 | 75 | 86 | 46 |
CCQ-160(B) | 160 | 201 | 226 | 95.5 | 328 | 771.5 | 76 | 45 | 348 | 97 | 75 | 86 | 46 |
CCQ-200(B) | 200 | 258 | 276 | 120 | 414.5 | 897.5 | 76 | 47 | 363 | 117 | 95 | 86 | 54 |
CCQ-250(B) | 250 | 310 | 334 | 146 | 500 | 1064 | 87 | 54.5 | 418 | 143 | 117 | 96 | 69.5 |
CCQ-320(B) | 320 | 425 | 449 | 212.5 | 669.5 | 1329 | 138 | 78 | 447 | 141 | 115 | 86 | 64 |
CCQ-400(B) | 400 | 512 | 536 | 256 | 810 | 1624 | 138 | 78 | 558 | 162 | 140 | 86 | 79 |
Note:(B) means sealed by bellows;
Motor-driven:
Model | DN | Dimension(mm) | |||||||||||||
A | B | C | D | E | F | G | H | I | J | K | L | M | N | ||
CCD-100(B) | 100 | 144 | 170 | 68 | 241 | 551.5 | 74 | 40 | 242.5 | 69 | 100 | 75 | 86 | 101 | 106 |
CCD-160(B) | 160 | 201 | 226 | 95.5 | 328 | 705.5 | 76 | 45 | 282 | 69 | 100 | 76 | 92 | 101 | 121 |
CCD-200(B) | 200 | 258 | 276 | 120 | 414.5 | 816.5 | 76 | 47 | 282 | 69 | 100 | 76 | 92 | 101 | 121 |
CCD-250(B) | 250 | 310 | 334 | 146 | 500 | 956 | 87 | 54.5 | 310 | 70 | 100 | 86 | 92 | 106 | 121 |
CCD-320(B) | 320 | 425 | 449 | 212.5 | 669.5 | 1218 | 138 | 78 | 336 | 80 | 110 | 118 | 108 | 105 | 140 |
CCD-400(B) | 400 | 512 | 536 | 256 | 810 | 1475 | 138 | 78 | 409 | 80 | 110 | 117 | 118 | 108 | 140 |
Note:(B) means sealed by bellows;
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