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Can negative pressure be sealed with a water seal tank?

2021-01-20View Original

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The material in the reaction vessel has a very high viscosity; when vacuum is created, can the negative pressure be sealed using a water seal tank?
Reply #22021-01-20
The water seal has a limited height, and the material has high viscosity, which may lead to complete blockage; the water seal is unreliable
Reply #32021-01-21
Whether a water seal tank can be used for negative pressure depends on whether the process conditions permit it. The value of negative pressure is crucial for determining whether the water seal is suitable and whether there are any potential hazards associated with contact with the material; it is provided for reference only.
Reply #42021-01-21
Whether a water seal is possible depends on the process conditions
Reply #52021-01-26
Whether it can be sealed depends on what the negative pressure in your reactor is 10 Pa corresponds to a water column height of 1 mm
Reply #62021-02-28
Sure, our company has them; all that’s needed is to accurately determine the level of the liquid seal
Reply #72021-03-09
It can be sealed, but calculation is required

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