1-3 of 3 Answers
There is a float valve which moves up and down, and is fairly loose.
Sorry, there was a problem. Please try again later.I asked the same thing when we got ours. It flops around like it's going to fall off. I e-mailed back and forth and never received a good answer. The customer service for insignia was very lacking, I sent them picture and everything. All I can say is we've used it 2 times now and it worked great. But the knob still feels like it may fall off. The guy that I was e-emailing with finally got rude. For this reason I would not buy this brand of anything ever again.
Sorry, there was a problem. Please try again later.Yes, it’s air tight.
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