Pneumatic ultra-high vacuum gate valve, VCCQ series 220V
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Pneumatic ultra-high vacuum gate valve, VCCQ series 220V

VCCQ pneumatic ultra-high vacuum gate valve takes the compressed air as power, change the direction of air passage by solenoid directional valve, and controls the actuating cylinder to drive the valve plate up and down to make the valve opened or closed. Thus reaches the aim of put through or cut off the air passage in vacuum pipeline. Applicable medium can be pure air and non-corrosive gases.Main technical performance:

VCCQ pneumatic ultra-high vacuum gate valve takes the compressed air as power, change the direction of air passage by solenoid directional valve, and controls the actuating cylinder to drive the valve plate up and down to make the valve opened or closed. Thus reaches the aim of put through or cut off the air passage in vacuum pipeline. Applicable medium can be pure air and non-corrosive gases.

Main technical performance:

Applicability (Pa) 105- 1.3 x 10-7
Valve Leak Rate (Pa.L/S) DN≤200 ≤1.3 x 10-7
DN≥250 ≤6.7 x 10-7
Applicable Temperature  (°C)
 ≤150(except gearing)
The differential pressure between the two sides of valve plate upon valve opening (Pa) ≤2.7 x 103
Air pressure (MPa) 0.4 - 0.6
Power supply voltage standard:AC220V/50Hz
Optional: AC110V, DC24V, DC12V etc.
Signal feedback Standard: without signal feedback
Optional: micro-switch DC/AC5 - 240V
Cat. No.
 Nominal diameter (DN) Dimensions Flange size
A B C D E H L ΦD ΦB ΦG ΦK n-d F
VCCQ-63 63 130 64 110 54 170 66 368 114 92.2 82.4 77 8-M8 12
VCCQ-80 80 166 77 140 61 210 70 450 130 110 99 93 16-M8
VCCQ-100 100 186 160 72 230 72 490 152 130.3 120.6 115
VCCQ-150 150 234 78 207 96 307 78 626 202 181 171.4 166 20-M8 15
VCCQ-200 200 280 98 254 121 382 80 750 253 231.8 222.1 217 24-M8
VCCQ-250 250 342 117 312 148 462 92 812 305 284 273.1 267 32-M8
VCCQ-320 320 449 425 212 670 130 1200 425 338.1 326.4 320 32-M10 18
VCCQ-400 400 536 512 256 810 130 1394 512 437.9 424.4 419 40-M12
Code Title Pack Size Availability Price Updated: 08-08-2022
VCCQ-63 Pneumatic ultra-high vacuum gate valve, VCCQ series 220V each 4 weeks Quote only Quote