| Product name: | GDC-Q5 type electromagnetic vacuum valve | ||||||
| specification: | ![]() |
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| Category: | Pump valve fittings -- vacuum valve | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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The GDC-Q5 electromagnetic high vacuum belt inflation valve is connected to the high and low vacuum system. The valve is energized and the valve plate is opened, while the inflation port is closed, connecting the P and A end pipelines; When the power is cut off, the valve plate closes, cutting off the P and A end pipelines to ensure the vacuum degree of the system. At the same time, the inflation port is opened to inflate the A end through the F end.
The applicable working medium is clean air and non corrosive gases.
Main technical performance
|
Model |
GDC-Q5 |
|
Diameter (DN) |
five |
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Suitable range (Pa) |
10 5 ~6.7x10 -4 |
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Valve leakage rate (Pa.L/S) |
≤1.3x10-4 |
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Power supply voltage (V/Hz) |
220/50 |
|
Coil temperature rise (℃) |
≤65 |
|
Installation location |
arbitrary |
|
Connection Standard |
1)GB4982; 2) Welded connection |