Mr. Chace Xiang
+86 (577) 86838999
+86 (577) 86911098
pioneertrade@163.com
chacepioneer
Electromagnetic Vacuum Gas Charging Valve DDC-JQ
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a) Design a scientific control circuit, the coils temperature control can during a long time short than 50ºC;
b) With a reasonable valve plate sealing performance, thus also for harsh occasions with dust vacuum environment, such as moo crystal furnace vacuum system.
c) Low voltage start, low voltage maintained, applied for 50Hz / 60Hz power supply.
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Scope Of Application |
105~6.7×10-4Pa |
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Valve Leakage Rate |
≤1.3×10-4Pa.L/S |
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Medium Temperature |
-25~+50ºC |
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Coil Temperature Rise |
≤50ºC ( Permit Keeping Working) |
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Opening And Closing Time |
＜2s |
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Power Supply |
AC220V±10% |
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Installation Status |
Upright Or Level, But Not Inversion. |
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Body、Bonnet |
Carbon Steel |
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Disc |
Aluminum Alloy |
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Seal |
NBR |
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