CCQ pneumatic ultra-high vacuum gate valve takes the compressed air as power, change the direction of air passage by solenoid directional valve, well used in EVAPORATION SYSTEM, SPUTTERING SYSTEM,INERT GAS GLOVEBOX SYSTEM, VACUUM OVENS etc high vacuum system.
CCQ Well suited as shut-off device for pumps. Key features are easy and fast maintenance and virtually shock-free locking
CCQ 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 noncorrosive gases.
| Applicability (Pa) | 105～1.3×10-7 |
| Valve Leak Rate(Pa.L/S) | DN≤200为≤1.3×10-7 |
| DN≥250为≤6.7×10-7 | |
| Applicable Temperature （℃） | ≤150(except gearing) |
| The differential pressure between the two sides of valve plate upon valve opening(Pa) | ≤2.7×103 |
| air pressure （MPa） | 0.4～0.6 |
| Power supply voltage | standard：AC220V/50Hz |
| special appoint：AC110V；DC24V；DC12V etc. | |
| signal feedback | Standard：without signal feedback |
| special appoint：microswitch DC/AC5～240V |
Vacuum Gate valves In EVAPORATION SYSTEM
Keywords: gate valves/ vacuum valves / vacuum gate valve
Edited by: Annie Hou / Shanghai EVP Vacuum Technology Co., Ltd
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